What is a central nervous system?

Why does temperature affect enzyme activity?

Liver cells manufacture glycoproteins, while adipose cells store fat. Which of the following subcellular structure is likely to be more prominent in liver cells than in adipose cells? a. nucleus b. golgi apparatus c. cytoskeleton d. plasma membrane

What can happen if there is a mutation to the zygote?

Celery is composed of millions of plant cells. Do these cells contain any water?

While conducting a lab, a physics student tried to charge different objects. She notices that the first object, caused the electroscope to deflect greatly and the second object did not deflect the electroscope at all.

Explain generaly how Cyclin and Cyclin Dependent Kinase (CDK) work to control the cell cycle.

The outer periphery of the intervertebral disk is composed of strong fibrous tissue called the:

4. Which organism (s) are carnivores? 5. Which organism (s) are omnivores? 6. Which type of heterotroph is missing from this food web?

Coronary heart disease (chd) is the leading cause of death in the united states, true or false?

The nurse should educate the client prescribed a stimulant cathartic to be alert for which common adverse effect