Many chemicals are used to kill insects and protect animals. How could the removal of insects upset the balance of the ecosystem?

What is the method of locomotion of cyclops

Which of the following is true about eukaryotes but not prokaryotes a. they must contain a nucleus b. they do not have membrane bound organelles c. they are always single celled' d. they must be multicellular

When looking at periods, which of the following are increasing? Reactivity Atomic Mass Energy Level None

3. Describe three characteristics of cell membrane

There are only two genders. Change my mind

Which statement correctly describes the process that occurs in the thylakoid? ATP is produced in the thylakoid during light-independent reactions. ATP is produced in the thylakoid during light-dependent reactions.

What body system peforms the function of getting rid of chemical waste

Natural selection is defined as A. the changes that occur in an organism over its lifespan. B. the changes in the characteristics within a population that lead to survival. C.

Is dna considered to be an organic molecule? Why or why not?

A large population of three-spined stickleback fish lives in an Alaskan lake. Two alleles segregate at a neutral locus. The allele frequency of the first allele is 0.78. What is the most likely frequency of that allele in the next generation?