All of the populations of different species that occupy and are adapted to a given area are referred to by which term? biosphere community ecosystem niche habitat

How can atoms fill their outer electron shell? They can share electrons. They can gain electrons. They can lose electrons. all of these

Organisms exist which are able to survive using only glycolysis (i. e. without using oxidative phosphorylation). a. True b. False

During what phase of the moon does a lunar eclipse occur?

An animal cell is growing and is active. The cell is going through which subphase of interphase? a. G1. b. G2. c. S

Which of the following correctly matches a phase of the digestive process with its description? A. absorption; the physical and chemical breakdown of food into small molecules. B.

A special dry warm wind that blows from the rocky mountains down into the valleys below is called a

True or false the physical aspects of a habitat are called the biotic factors

On which of the following organelles are proteins assembled

The most abundant element in tha atmosphere can also be found in

In which position are the earth, moon, and sun during a full moon?