Most shellfish are

a. producers

b. scavengers

c. autotrophs

What was one result of the Great Fire of 1910? A. Yellowstone Park was closed for two years. B. The National Forest Service prohibited people from using campfires. C. Congress budgeted money for fighting forest fires. D.

Why animals that live in my area might be found in greater or smaller numbers than in other places on earth?

Which is the strongest muscle in the body

3 examples of conduction

How does morphology provide evidence of evolution?

How is the virus reproduced during the lysogenic cycle? A. through reproduction of the host cell B. by using viral enzymes to reproduce viral DNA C. by using the cell's enzymes to reproduce viral DNA D.

A list of two choices that follows in a sequence for identification is a: A: dichotomous key B: Classification schema.

As a cell increases in size, which increases more rapidly, it's surface area or volume?

Which is an example of a abrasion of a rock?

If a lobster loses a claw, it is capable of growing a new one. What process makes this possible? a: meiosis b: fertilization c:sexual reproduction d:mitosis