Which is a kingdom?

a. mollusca

b. plantae

c. mammalia

d. arthropoda

What its one benefit of mapping the human genome

Cell walls of multicellular plants are composed mainly of

What is the meaning of genetics

When a bond forms between units of a macromolecule, a water molecule is lost. What is this process called?

A pitcher notices pain in his elbow during warm-ups. Doing a repetitive motion, pitching, which injury is he most likely to have? A. pulled tendon B. torn ligament C. chronic strain D. acute sprain

Nutrients from digested food enter the bloodstream through the process of (1) absorption (3) respiration (2) elimination (4) secretion

What is a similarity in function between the cell membrane and the cell wall?

Which of the following is a part of a water-based carbon cycle? Trees Crab shells Human beings Coal-based power plants

What kind of plant life dominates the coniferous forest biome?

Match the features of the organisms belonging to different kingdoms to their corresponding characteristics.