1.
Are there exactly seven characteristics of life?
Correct Answer
A. No one knows for a fact how many there are
Explanation
The correct answer is "No one knows for a fact how many there are." This is because the number of characteristics of life is still a topic of debate among scientists. While there are commonly agreed-upon characteristics such as reproduction, growth, and response to stimuli, there may be additional characteristics that have not yet been discovered or fully understood. Therefore, it is uncertain and not definitively known how many characteristics of life exist.
2.
Find the characteristic of life
Correct Answer
B. Is able to reproduce
Explanation
The characteristic of life referred to in the given options is the ability to reproduce. This is a fundamental characteristic of living organisms as it enables them to pass on their genetic information to the next generation, ensuring the continuation of their species. The other options listed, such as eating peanut butter, living in bikini bottom, and sweating when hot, are not universal characteristics of all living organisms.
3.
Find the characteristic of life
Correct Answer
D. Reacts to environment
Explanation
The characteristic of life that is mentioned in the options is "Reacts to environment". This means that living organisms have the ability to respond to changes in their surroundings. It is a fundamental characteristic of life as it allows organisms to adapt and survive in their environment. The other options, having a twin, owning a dog, and excessively licking teeth, do not describe a characteristic of life.
4.
Find the characteristic of life
Correct Answer
C. Uses energy
Explanation
The characteristic of life being referred to in this question is the ability to use energy. This is a fundamental characteristic of all living organisms as they require energy to carry out various biological processes such as growth, reproduction, and metabolism. The other options mentioned in the question, such as showers in hot water, using managebac, and being able to recite the alphabet, are not characteristics of life but rather specific actions or abilities of individuals.
5.
Find the characteristic of life
Correct Answer
A. Adapts to environment
Explanation
The characteristic of life mentioned in the given options is "Adapts to environment". This characteristic refers to the ability of living organisms to adjust and respond to changes in their surroundings in order to survive and thrive. Adapting to the environment includes various processes such as evolution, natural selection, and behavioral changes. It is a fundamental aspect of life as it enables organisms to maintain homeostasis, find resources, avoid threats, and successfully reproduce.
6.
Find the characteristic of life
Correct Answer
D. Grows
Explanation
The characteristic of life referred to in this question is "Grows". This is because growth is a fundamental characteristic of living organisms. All living things, from plants to animals, exhibit some form of growth throughout their lifespan. Growth involves an increase in size, complexity, and/or number of cells. It is a key indicator of life and is essential for the development and survival of organisms.
7.
Find the characteristic of life
Correct Answer
C. Has cells
Explanation
The characteristic of life mentioned in the given options is "Has cells". This refers to the fundamental unit of life, as all living organisms are composed of cells. Cells are responsible for carrying out the various functions necessary for life, such as growth, reproduction, and metabolism. Therefore, having cells is a key characteristic that distinguishes living organisms from non-living things.
8.
Find the characteristic of life
Correct Answer
B. Has different organization levels
Explanation
The characteristic of life that is mentioned in the given options is "Has different organization levels." This refers to the hierarchical organization of living organisms, where cells make up tissues, tissues make up organs, and organs make up organ systems. This characteristic distinguishes living organisms from non-living entities and is essential for their functioning and survival.