Question 1:

a. what are the three (3) major organs of the nervous system

b. for each organ you have named, describe the function

In which scenario would mitosis be least desirable in terms of a species' survival? A species has little energy to devote to reproduction A species is unable to travel far to find a mate A species has to adjust rapidly to a changing environment A

We all have different forms of genes from our parent (s). what are these different forms called? A. alleles B. characters C. DNA D. resources

What is the main difference between weather and climate? A. The severity of the conditions B. The length of time over which the conditions are measured C. The location of the conditions being measured D. The predictability of the conditions

5. Diamonds are a very dense material. Predict what would happen to the light ray if you projected it from air through a diamond

Diseases of the heart and blood vessels are the leading cause of death in the united states. a. true b. false

Which structure of the respitory system allows for gas exchange

What does not depend on the population size of organisms living in an area

What occurs during the g1 phase (gap phase 1) of interphase.?

How does human evolution relate to the sensibility of disease

Explain how negative feedback affects the bodies hormones.