Which group would most likely be represented

in a food chain?

(1) biotic factors

(2) abiotic factors

(3) inorganic compounds

(4) finite resources

Why do living organisms contain more hydrogen atom than any other atom

Which of earth's compounds makes the planet unique because it can exist in solid liquid or gaseous states under normal conditions

Which of the following statements is true? Organ systems are more complicated than the organs, tissues, and cells that they are made from. Two identical daughter cells are created by sexual reproduction.

By the end of prophase, each of the following has occurred except A. tighter coiling of the chromosomes B. breaking down of the nuclear envelope c. disappearing of the nucleolus d. lining up of chromosomes in the cell

A screening test is used in the same way in two similar populations, but the proportion of false-positive results among those who test positive in population a is higher than that among those who test positive in population b.

By definition for osmosis to occur the membrane separating two compartments

I have trouble unlocking the answers

If you follow the longest food chain in the food web below from grass to owl, how many trophic levels are there? grass aspen grasshopper rabbit-fox frog #snake owl o A. Three B. Five C. Four D. Two

What's the meaning of diagnoses

Tell me what you think of adolescence as toddlerhood of adulthood