Which statement best defines biodiversity?

a) the total number of different species in an area

b) the number of communities in an ecosystem

c) the number of tropic levels in a food web

d) the total size of a population of a single species

The re establishment of a damaged ecosystem in an area where the soil is intact is called

Which characteristic of life is not essential to the survival of an individual organism? reproduction growth response development

Where does glycolysis occur what is the function of this stage of respiration?

Which of these is the best definition for disintegration? A. when rock becomes moist B. when rock is physically broken into smaller pieces C. when rock is chemically broken into smaller pieces D. when rock undergoes a rather large chemical change

Name the phases of mitosis in order from the beginning to the end of cell division

Which term should the nurse use to describe a scar that extends beyond the border of traumatized skin?

Floridian starch is characteristic energy storage material of which algae? (A) Red algae (B) Diatoms (C) Green algae (D) Brown algae

True or false: in some environments, a genetic predisposition to increased salt retention is probably adaptive, while in other environments this same trait is maladaptive?

What are the expected outcomes associated with digoxin therapy? select all that apply?

All of the members of particular species that live in the same area are called