What hormone is important for maintenance of the immune system?

What is the BEST representation of the basic formula for any monosaccharide? A) CH2O B) C2H2O C) (CH2O) n, where n is 1 or 2 D) (CH2O) n, where n can be 3-7

Both algae and amoeba are in the domain Eukarya. Which of the following characteristics do they most likely share? A. They both belong to the plant kingdom. B. They both have cells with no nucleus. C.

Viruses can be classified by ... ? A. Type of genetic core B. Type of host it can infect C. Outer shape D. All of the above E. None of the above

Which of these is least likely to influence temperature? A) latitude of the area B) population of the area C) proximity to the ocean D) proximity to a mountain

A large manufacturing company releases chemicals into the air every day. The chemicals eventually make their way into local bodies of water, killing many of the organisms that live in these areas.

How are traits inherited by offspring?

In homeotic mutants: Group of answer choices one body structure is missing. one body structure has been changed into another. one body structure has been duplicated. one body structure has significantly increased in size. the organism is infertile.

What effect of acid rain on a ecosystem is

What is a valid reason for making efforts to maintain the biodiversity of the planet earth? A Biodiversity makes ecosystems stronger, more stable, and more resiliant to environmental change.

Justin says that venus and jupiter are similar planets in our solar system. amanda argues that the two planets are actually very different from each other. who is correct? why is that person correct?