1.
What does the pancreas control?
Correct Answer
A. Digestive enzymes, blood sugar control
Explanation
The pancreas controls the production and release of digestive enzymes, which aid in the breakdown of food in the digestive system. Additionally, it plays a crucial role in blood sugar control by producing insulin and glucagon, hormones that regulate the levels of glucose in the bloodstream.
2.
The hypothalmus controls?
Correct Answer
E. Metabolism, temperature regulation
Explanation
The hypothalamus controls metabolism and temperature regulation in the body. It regulates the release of hormones that control metabolism, such as thyroid-stimulating hormone (TSH) and growth hormone-releasing hormone (GHRH). It also plays a crucial role in maintaining body temperature by regulating the release of heat through processes like sweating or shivering. Additionally, the hypothalamus is involved in regulating hunger and thirst, sleep-wake cycles, and other autonomic functions.
3.
The parathyroid is located?
Correct Answer
E. Behind the thyroid gland
Explanation
The parathyroid is located behind the thyroid gland. The parathyroid glands are small, pea-sized glands that are situated on the back surface of the thyroid gland. They are typically found in pairs, with two glands on each side of the thyroid. The parathyroid glands play a crucial role in regulating the levels of calcium in the body. They produce parathyroid hormone (PTH), which helps to control calcium levels by acting on the bones, kidneys, and intestines.
4.
The adrenal glands are located?
Correct Answer
D. Above each kidney
Explanation
The adrenal glands are located above each kidney. These small, triangular-shaped glands are part of the endocrine system and are responsible for producing hormones such as adrenaline, cortisol, and aldosterone. Positioned on top of the kidneys, the adrenal glands play a crucial role in regulating various bodily functions, including metabolism, stress response, blood pressure, and fluid balance.
5.
The thyroid controls? (Pick 2)
Correct Answer(s)
A. Nerve and heart function
C. Metabolism, bone growth
Explanation
The thyroid gland is responsible for producing hormones that regulate various bodily functions. Nerve and heart function are controlled by the thyroid hormones, as they help to maintain a steady heart rate and ensure proper nerve signaling. Additionally, the thyroid hormones play a crucial role in metabolism, which refers to the body's ability to convert food into energy. They also contribute to bone growth and development. Therefore, the correct answer is nerve and heart function, metabolism, and bone growth.
6.
The adrenal gland controls?
Correct Answer
C. Stress, metabolism, homeostasis
Explanation
The adrenal gland is responsible for regulating stress levels in the body by releasing hormones such as cortisol. It also plays a key role in metabolism by producing hormones that regulate blood sugar levels and help convert food into energy. Additionally, the adrenal gland helps maintain homeostasis by regulating fluid and electrolyte balance in the body.
7.
Endocrine glands secrete?
Correct Answer
Hormones
Explanation
Endocrine glands secrete hormones, which are chemical messengers that are released into the bloodstream and travel to target cells or organs to regulate various bodily functions. These hormones help to maintain homeostasis, control growth and development, regulate metabolism, and influence mood and behavior. They play a crucial role in coordinating and controlling the activities of different organs and systems in the body.
8.
Hormones are secreted directly into the?
Correct Answer
Blood stream
Blood
Explanation
Hormones are secreted directly into the blood stream because they are produced by endocrine glands and released into the bloodstream. From there, they are transported throughout the body, reaching target cells or organs to regulate various physiological processes. The bloodstream acts as a carrier, allowing hormones to travel and exert their effects on specific target tissues. Therefore, the correct answer is "Blood stream."
9.
The pancreas is located?
Correct Answer
B. Sits just below and partially behind the stomach
Explanation
The pancreas is located just below and partially behind the stomach. This positioning allows it to be close to the digestive system, as it plays a crucial role in producing digestive enzymes and hormones such as insulin. Being in close proximity to the stomach also allows for efficient communication and coordination between the two organs in the digestion process.