Primary producers are organisms that

A) consume remains and other dead matter

B) use energy they take in from the environment to convert inorganic molecules into complex organic molecules.

C) obtain energy by eating only plants

Drug cravings become heightened at when?

Mengapa paru paru dan jantung bekerja lebih kuat semasa berlari

Which statement explains what happens at the water table? A) Water rises to a place above the surface where people can collect it and use it for drinking water.

According to scientific thought, when does one species of organisms become two species?

Which tissue fills the bulk of the interior of a plant? A) ground B) vascular C) epidermal D) sclerynchyma

Wich factor allows earth to hold onto liquid water

What class of organic compounds stores energy as fat A.) carbohydrates B.) lipids C.) proteins D.) nucleic acids

The sensory division of the body A. includes sensory neurons that receive impulses from the central nervous system. B. transmits impulses to the central nervous system from sense organs. C. contains the somatic and autonomic nervous systems. D.

Define the nucleus of an atom

Carbon dioxide in the atmosphere traps heat. Scientists are concerned that too much carbon dioxide is being released into the air by human activity.