Human Anatomy Examination: Alpha
Welcome to the Electronic Learning Environment for Advanced Human Anatomy and Physiology classroom of the 21 st century. This is a 30 minute timed examination and can be attempted 2 times for examination purposes. Questions for this examination have been taken from (1) chapter tests, (2) chapter warm ups, (3) chapter case studies, (4) laboratory practicals, and (5) Medic-Adventures.
Good Luck!
Questions and Answers
- 1.
Which type of tissue is found at the superficial fascia?
- A.
Bone
- B.
Simple Columnar
- C.
Connective Fibrous
- D.
Nervous
- E.
Dense Fibrous
Correct Answer
C. Connective FibrousExplanation
Connective fibrous tissue is found at the superficial fascia. Superficial fascia is a layer of tissue that lies directly beneath the skin and is composed mainly of adipose (fat) tissue and connective tissue. Connective fibrous tissue is characterized by its strength and flexibility, making it an ideal component of the superficial fascia, which provides support and protection to the underlying structures of the body.Rate this question:
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- 2.
In the walls of tubular viscera of digestive, respiratory, and genitourinary tracts are Cardiac muscles.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
False. The walls of tubular viscera of digestive, respiratory, and genitourinary tracts are not made up of cardiac muscles. These organs are composed of smooth muscles, which are involuntary muscles that contract and relax to allow for the movement of substances through these tracts. Cardiac muscles, on the other hand, are found in the walls of the heart and are responsible for its contraction.Rate this question:
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- 3.
Stratified Columnar tissue is found in the lining portions of the male urethra; mucous membrane near the anus?
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Stratified columnar tissue is a type of epithelial tissue that consists of multiple layers of column-shaped cells. It is typically found in areas that require protection and secretion, such as the lining of the male urethra and the mucous membrane near the anus. Therefore, the statement that stratified columnar tissue is found in these locations is true.Rate this question:
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- 4.
Which type of tissue is found in the alveoli of the lungs.
- A.
Pseudostratified columnar
- B.
Adipose
- C.
Simple Sqaumous
- D.
Nervous
- E.
Hylaline Cartilage
Correct Answer
C. Simple SqaumousExplanation
Simple squamous epithelium is the correct answer because it is the type of tissue that lines the alveoli of the lungs. Simple squamous epithelium is a single layer of thin, flat cells that allows for efficient gas exchange between the alveoli and the bloodstream. This type of tissue is well suited for its function in the lungs as it provides a thin barrier for the diffusion of oxygen and carbon dioxide.Rate this question:
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- 5.
Simple cuboidal tissue is found in the ducts of seat glands; covering portion of the epiglottis.
- A.
True
- B.
False
Correct Answer
B. False -
- 6.
What type of tissue help muscles to attach to bones?
- A.
Blood
- B.
Glandular
- C.
Transitional
- D.
Skeletal
- E.
None of the above answers are correct
Correct Answer
D. SkeletalExplanation
Skeletal tissue helps muscles to attach to bones. Skeletal tissue is made up of cells called osteocytes, which produce and maintain bone tissue. It provides support and structure to the body, and also serves as an attachment point for muscles. The interaction between skeletal tissue and muscles allows for movement and mobility in the body.Rate this question:
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- 7.
Adipose (fat) tissue is found under the skin and is used for padding at various points on your body.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Adipose tissue, also known as fat tissue, is indeed found under the skin and serves as a cushioning layer in different parts of the body. It helps protect organs, insulate the body, and store energy.Rate this question:
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- 8.
Fibrocartilage is found in the eustachian tube.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Fibrocartilage is not found in the eustachian tube. The eustachian tube is a narrow passage that connects the middle ear to the back of the throat. It is lined with mucous membrane and is primarily composed of bone and soft tissue, not fibrocartilage. Fibrocartilage is a type of cartilage that is found in areas that require both strength and flexibility, such as the intervertebral discs and the menisci of the knee.Rate this question:
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- 9.
Which type of tissue is found in parts of the male reproductive tract (epididymis and vas deferens)?
- A.
Pseudostratified columnar
- B.
Transitional
- C.
Simple Squamous
- D.
Irregular Dense Fibous
- E.
Nervous
Correct Answer
A. Pseudostratified columnarExplanation
Pseudostratified columnar tissue is found in parts of the male reproductive tract such as the epididymis and vas deferens. This type of tissue appears to have multiple layers of cells, but in reality, all the cells are attached to the basement membrane. The cells in pseudostratified columnar tissue have cilia on their surface, which helps in moving substances along the reproductive tract. This tissue is specialized for secretion and absorption and is commonly found in areas with high levels of secretion and movement, such as the respiratory tract and parts of the male reproductive system.Rate this question:
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- 10.
Which type of tissue is found in the nasal septum and covering articular surfaces of bones.
- A.
Connective Fibrous
- B.
Reticular
- C.
Transitiional
- D.
Irregular Dense Fibrous
- E.
Hyaline Cartilage
Correct Answer
E. Hyaline CartilageExplanation
Hyaline cartilage is the type of tissue that is found in the nasal septum and covering articular surfaces of bones. Hyaline cartilage is a smooth and flexible type of connective tissue that provides support and reduces friction between bones. It is commonly found in areas where flexibility and shock absorption are needed, such as the joints and respiratory system.Rate this question:
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- 11.
This type of tissue is found in the ducts and tubules of many organs, including those of the exocrine glands and kidneys.
Correct Answer
simple cuboidalExplanation
Simple cuboidal epithelial tissue is the correct answer because it is a type of tissue that is found in the ducts and tubules of many organs, including exocrine glands and kidneys. Simple cuboidal epithelial cells have a cube-like shape and a single layer of cells. They are involved in secretion, absorption, and protection.Rate this question:
- 12.
Cardiac muscles are found in the make-up of the walls of your heart.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Cardiac muscles are a type of muscle tissue that are specifically found in the walls of the heart. These muscles are responsible for the contraction and relaxation of the heart, allowing it to pump blood throughout the body. Unlike skeletal muscles, which we can control voluntarily, cardiac muscles are involuntary and work automatically to maintain the heart's rhythm and function. Therefore, it is true that cardiac muscles are found in the make-up of the walls of the heart.Rate this question:
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- 13.
Simple squamous tissue can be found at the surface layer of the pleura, pericardium, and peritoneum.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Simple squamous tissue is a type of epithelial tissue that consists of a single layer of flat, thin cells. It is well-suited for diffusion and filtration due to its thin nature. The pleura, pericardium, and peritoneum are all serous membranes that line various body cavities. These membranes are composed of simple squamous tissue, which allows for the easy movement of fluids and gases across their surfaces. Therefore, it is true that simple squamous tissue can be found at the surface layer of the pleura, pericardium, and peritoneum.Rate this question:
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- 14.
The surface of the skin (epidermis) is composed of ___ ___ tissue.
- A.
Skeletal Muscle
- B.
Dense Fibrous
- C.
Stratified Squamous
- D.
Stratified Cuboidal
- E.
Adipose
Correct Answer
C. Stratified SquamousExplanation
The surface of the skin (epidermis) is composed of stratified squamous tissue. This type of tissue is characterized by multiple layers of flat, scale-like cells. The stratified arrangement provides protection to the underlying layers of the skin and helps to prevent damage from abrasion and friction. Squamous cells are well-suited for this role as they are tightly packed and can withstand mechanical stress. Additionally, the stratified nature of the tissue allows for the constant renewal of cells, ensuring the integrity of the skin.Rate this question:
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- 15.
Reticular adipose tissue is located between other tissues and organs.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The correct answer is False. Reticular adipose tissue is not located between other tissues and organs. It is a type of adipose tissue that is found in bone marrow and lymph nodes. It is involved in the production of blood cells and immune system function.Rate this question:
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- 16.
What university did Dr. Frederick Mohs develop his technique?
Correct Answer
WisconsinExplanation
Dr. Frederick Mohs developed his technique at the University of Wisconsin.Rate this question:
- 17.
The tumor is frozen ___ (after/before) the incision is made to cut into four (4) pieces.
Correct Answer
afterExplanation
The correct answer is "after" because freezing the tumor before making the incision allows for easier cutting into four pieces. Freezing the tumor beforehand can help to reduce bleeding during the procedure and can make it easier to handle and manipulate the tissue. This can aid in the surgical process and help to ensure that the tumor is properly divided into four pieces.Rate this question:
- 18.
Arrange the terms to complete the surgery correctly. Each cut section is divided into _____,_____,_____ and microscopically examined.
- A.
Stained, quadrants, frozen
- B.
Quadrant, frozen, stained
- C.
Dissected, frozen, quadrants
- D.
Level 1, frozen, Level 6
Correct Answer
B. Quadrant, frozen, stainedExplanation
The terms need to be arranged in the order in which the surgery is completed. First, the cut section is divided into quadrants. Then, the quadrants are frozen to preserve them for microscopic examination. Finally, the frozen quadrants are stained for further analysis. Therefore, the correct order is Quadrant, frozen, stained.Rate this question:
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- 19.
Basal cell carcinoma may have finger-like projections of tumor in the dermis.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Basal cell carcinoma is a type of skin cancer that typically grows slowly and rarely spreads to other parts of the body. It commonly appears as a small, shiny bump or a red patch on the skin. In some cases, basal cell carcinoma may exhibit finger-like projections of tumor in the dermis, which refers to the layer of skin beneath the epidermis. These projections can extend into the surrounding tissue and contribute to the invasive nature of the cancer. Therefore, the statement that basal cell carcinoma may have finger-like projections of tumor in the dermis is true.Rate this question:
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- 20.
The tumor and minimal amount of surrounding tissue is removed in a number of thick unfrozen layers.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The given statement is false. Tumors are typically removed along with a significant amount of surrounding tissue to ensure that all cancerous cells are eliminated. The removal process involves taking thin frozen layers of tissue to ensure complete removal, rather than thick unfrozen layers.Rate this question:
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- 21.
Sections of the cancerous tissue continue to be removed until a cancer-free _____ has been reached by the surgeon.
Correct Answer
planeExplanation
The correct answer is "plane." In cancer surgery, the surgeon removes sections of the cancerous tissue until a cancer-free plane has been reached. A plane refers to a specific layer or depth within the tissue. The goal is to remove all cancer cells and ensure that no cancerous tissue remains in that particular plane. This helps to prevent the spread or recurrence of the cancer.Rate this question:
- 22.
Using the "map of tumor" at which layer has the most volume of cancerous tissue?
- A.
1
- B.
2
- C.
3
- D.
4
Correct Answer
A. 1 -
- 23.
What is the cure rate which typically follow this type surgery?
- A.
50% - to - 60%
- B.
60% - to - 80% 70% - to 90%
- C.
95% - to - 99%
- D.
The cancer is never removed from the infected area.
Correct Answer
C. 95% - to - 99%Explanation
The cure rate that typically follows this type of surgery is 95% to 99%. This means that 95% to 99% of patients who undergo this surgery are cured of their cancer.Rate this question:
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- 24.
The Mohs technique in the image for this question. What was the first steps in the procedure?
- A.
Cancer area is frozen
- B.
Cancer area is sliced into quadrants
- C.
Cancer area is dissected in layers
- D.
Cancer area has a picture taken
Correct Answer
B. Cancer area is sliced into quadrantsExplanation
The Mohs technique is a precise surgical procedure used to remove skin cancer. In this technique, the first step is to slice the cancer area into quadrants. This is done to ensure that the entire cancerous tissue is thoroughly examined and removed. Slicing into quadrants allows for systematic and accurate removal of the cancer cells. It also helps in identifying the boundaries of the cancerous tissue, which is crucial for successful removal.Rate this question:
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- 25.
Approximately how many years ago did Dr. Frederick Mohs develop his micrographical technique?
- A.
20
- B.
30
- C.
40
- D.
50
- E.
60
- F.
80
Correct Answer
E. 60Explanation
Dr. Frederick Mohs developed his micrographical technique approximately 60 years ago.Rate this question:
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- 26.
What level in the image contains the less volume of cancer cells?
- A.
1
- B.
2
- C.
3
- D.
4
- E.
5
Correct Answer
D. 4 -
- 27.
Which section(s) were cancer cells left behind in this patient?
- A.
A
- B.
B
- C.
C
- D.
D
- E.
1
- F.
2
Correct Answer
B. BExplanation
The correct answer is B. Based on the given information, it can be inferred that cancer cells were left behind in section B of the patient.Rate this question:
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- 28.
What stage of the Mohs surgery was the anesthesia administrated to the affected area?
- A.
1
- B.
2
- C.
3
- D.
4
- E.
5
- F.
6
Correct Answer
A. 1Explanation
The anesthesia was administered during stage 1 of the Mohs surgery. In this stage, the affected area is numbed using local anesthesia to ensure the patient does not feel any pain or discomfort during the procedure. This allows the surgeon to perform the necessary excisions and removal of the tumor with precision and accuracy.Rate this question:
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- 29.
What stage of the Mohs surgery was the basal cell cancaroma sliced into quadrants with a scalpel?
- A.
1
- B.
2
- C.
3
- D.
4
- E.
5
- F.
6
Correct Answer
D. 4Explanation
In Mohs surgery, the basal cell carcinoma is sliced into quadrants with a scalpel during stage 4. This stage involves the removal of the tumor along with a thin layer of surrounding tissue. The removed tissue is then divided into sections or quadrants for further examination under a microscope to check for any remaining cancer cells. This process is repeated until no cancer cells are detected, ensuring complete removal of the tumor while preserving healthy tissue.Rate this question:
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- 30.
Which term is best described as a distinct epiphysis on a long bone, separated from the shaft by a narrowed portion (or neck)?
- A.
Angle
- B.
Fossa
- C.
Head
- D.
Process
Correct Answer
C. HeadExplanation
The term "head" is best described as a distinct epiphysis on a long bone, separated from the shaft by a narrowed portion (or neck). The head of a long bone is typically rounded and articulates with another bone to form a joint. It is important for movements and stability in the skeletal system.Rate this question:
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- 31.
A narrowed portion, that is usually found at the base of a head is called (this is the location of red arrows)?
- A.
Angle
- B.
Body
- C.
Margin
- D.
Neck
- E.
Sulcus
Correct Answer
D. NeckExplanation
The narrowed portion at the base of a head is commonly referred to as the neck. This term is used to describe the anatomical structure that connects the head to the rest of the body. The neck is typically more slender and flexible compared to the head and body, allowing for movement and support.Rate this question:
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- 32.
Which term best describes a depression that often receives an articulating bone?
- A.
Facet
- B.
Foramen
- C.
Crest
- D.
Fossa
- E.
Meatus
Correct Answer
D. FossaExplanation
A depression that often receives an articulating bone is best described as a "fossa." A fossa is a shallow, basin-like depression in a bone that typically serves as a site for muscle attachment or provides space for another bone to articulate or move. It is different from other options such as facet, foramen, crest, or meatus, which have different anatomical features and functions. Therefore, the correct term to describe this type of depression is "fossa."Rate this question:
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- 33.
A corner located on any section of a human bone is called the trochanter.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The statement is false because a corner located on any section of a human bone is not called the trochanter. The trochanter is actually a specific anatomical structure found on the femur bone in the human body. It is a prominent bony projection that serves as a site for muscle attachment. Therefore, the trochanter is not a general term for corners on any section of a bone.Rate this question:
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- 34.
A long crack-like hole for blood vessels and nerves is called a(n)____.
- A.
Ramus
- B.
Margin
- C.
Head
- D.
Fissure
- E.
Condyle
Correct Answer
D. FissureExplanation
A long crack-like hole for blood vessels and nerves is called a fissure. A fissure is a narrow opening or groove, often found in bones or other anatomical structures, that allows for the passage of blood vessels and nerves. It is characterized by its elongated and linear shape, resembling a crack or slit.Rate this question:
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- 35.
_____ is a cavity within a bone. (Please enter your answer in all lower case letters.)
Correct Answer
sinusExplanation
A sinus is a cavity within a bone. It is a hollow space or pocket that can be found in various bones of the body, such as the skull or the maxillary bones in the face. These sinuses are lined with a mucous membrane and are connected to the nasal passages. They serve various functions, including reducing the weight of the skull, producing mucus to moisturize the nasal passages, and enhancing the resonance of the voice.Rate this question:
- 36.
What is the main portion of a bone called a(n)_____? (Please enter your answer in all lower case letters.)
Correct Answer
bodyExplanation
The main portion of a bone is called the body.Rate this question:
- 37.
What is the percent of burned skin found in the antebrachial region of the body? (please don't include the percent symbol.)
Correct Answer
4.5Explanation
The given answer of 4.5 is the percentage of burned skin found in the antebrachial region of the body. This means that 4.5% of the skin in the antebrachial region has been burned.Rate this question:
- 38.
What is the percent of burn skin for the popliteal region of the body? (please don't include the percent symbol.)
Correct Answer
9 - 39.
What percent of the skin surface area involving burns of the cephalic region?
Correct Answer
4.5Explanation
The answer 4.5 represents the percentage of the skin surface area involved in burns on the cephalic region. This means that 4.5% of the skin on the head and neck has been affected by burns.Rate this question:
- 40.
Which percentage of skin surface area found in the abdominopelvic region fits the Rule of Nines?
- A.
4.5%
- B.
9.0%
- C.
18.0%
- D.
65.0%
Correct Answer
C. 18.0%Explanation
The Rule of Nines is a method used to estimate the percentage of total body surface area affected by burns. According to this rule, the abdominopelvic region accounts for approximately 18.0% of the total body surface area. This means that if a burn covers the entire abdominopelvic region, it would be estimated to affect 18.0% of the body surface area.Rate this question:
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- 41.
Which percentage is correct of skin surface area being burned is found in the pubic region of the body?
- A.
1.0%
- B.
4.5%
- C.
9.0%
- D.
18.0%
Correct Answer
A. 1.0%Explanation
The correct answer is 1.0%. The pubic region of the body is relatively small compared to the rest of the body, so it is expected that the percentage of skin surface area being burned in this region would be low. A burn covering 1.0% of the total body surface area would be considered a small burn.Rate this question:
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- 42.
Which Rule of Nines best fits the Sural region of the body as it relates to burns?
- A.
1.0%
- B.
4.5%
- C.
9.0%
- D.
18.0%
Correct Answer
C. 9.0%Explanation
The Rule of Nines is a method used to estimate the percentage of body surface area affected by burns. According to this rule, the body is divided into regions that represent 9% or multiples of 9% of the total body surface area. The Sural region refers to the lower leg, specifically the area between the knee and ankle. Since the Sural region is relatively large compared to other regions, it is estimated to be approximately 9.0% of the total body surface area affected by burns.Rate this question:
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- 43.
The Rule of Nines work well with____?
- A.
Adults
- B.
Child
- C.
Infants
- D.
Teenagers
Correct Answer
A. AdultsExplanation
The Rule of Nines is a method used to estimate the percentage of body surface area affected by burns in adults. It divides the body into different regions, each representing 9% or a multiple of 9% of the total body surface area. This method is specifically designed for adults and may not be accurate for children, infants, or teenagers due to differences in body proportions and sizes. Therefore, the Rule of Nines works well with adults.Rate this question:
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- 44.
The Rule of Palms used in determination of burn victims is more accurate than the Rule of Nines.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The Rule of Nines is a widely used method for estimating the total body surface area affected by burns. It divides the body into regions, each representing 9% or a multiple of 9% of the total body surface area. However, the Rule of Palms is considered to be more accurate in determining burn severity. This rule states that the surface area of the patient's palm, which is approximately 1% of the total body surface area, can be used to estimate the extent of the burn. Therefore, the given statement is false as the Rule of Palms is not more accurate than the Rule of Nines.Rate this question:
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- 45.
What is the name of the medical chart that takes large surface areas such the thoracic region of growing children into account.
- A.
Boyles Burn Chart
- B.
Browder Chart
- C.
Lund-Browder Chart
- D.
Michelson Chart
Correct Answer
C. Lund-Browder ChartExplanation
The Lund-Browder Chart is the correct answer because it is specifically designed to take into account the large surface areas of the thoracic region in growing children. This chart is used in burn assessment and management to accurately estimate the percentage of body surface area affected by burns. It takes into consideration the changing proportions of the body as children grow, making it more accurate than other charts for assessing burns in pediatric patients.Rate this question:
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- 46.
A ___ - ____ burn causes minor discomfort and some reddening of the skin.
- A.
First-degree
- B.
Second-degree
- C.
Third-degree
- D.
Fourth-degree
Correct Answer
A. First-degreeExplanation
A first-degree burn causes minor discomfort and some reddening of the skin. This type of burn only affects the outermost layer of the skin, known as the epidermis. It is characterized by symptoms such as pain, redness, and mild swelling. The skin may also feel dry and sensitive to touch. Unlike more severe burns, first-degree burns usually do not result in blisters or scarring. Treatment typically involves cooling the burn with cold water, applying aloe vera or an over-the-counter burn cream, and taking over-the-counter pain relievers if necessary.Rate this question:
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- 47.
_____ flexes a part.
Correct Answer
flexorExplanation
A flexor is a muscle that bends or flexes a part of the body. It contracts to bring two bones closer together, decreasing the angle at a joint. This allows for movement and flexibility in the body.Rate this question:
- 48.
Minimus means _____.
Correct Answer
smallExplanation
The word "minimus" means small.Rate this question:
- 49.
_____ means arms.
Correct Answer
brachialisExplanation
The term "brachialis" refers to the muscles located in the upper arm. These muscles are responsible for flexing the elbow joint. Therefore, "brachialis" is the correct answer to the question as it directly relates to the term "arms".Rate this question:
- 50.
Longus means _____.
Correct Answer
longExplanation
Longus is a Latin word that means "long".Rate this question:
.jpg "Basal cell carcinoma may have finger-like projections of tumor in the dermis.")
.jpg "The tumor and minimal amount of surrounding tissue is removed in a number of thick unfrozen layers.")
.jpg "What level in the image contains the less volume of cancer cells?")
.jpg "A narrowed portion, that is usually found at the base of a head is called (this is the location of red arrows)?")
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