A forest habitat contains a great deal of plant and animal life. Using the forest habitat as a model, explain the difference between species richness and relative abundance. Discuss how each affects the survival and fitness of populations.

If you wrap fresh celery in a foil, it will stay crunchy when you store it in the refrigerator. explain why you think this happens

Which of the following best describes a carbohydrate? A) Carbohydrates are composed of amino acid monomers and are involved in cell signaling, cell transport, immune responses, and the cell cycle.

Chloroplast contain a green substance called

What is the brain's response to stimuli that is too cold Adjusting pH Shivering Releasing water All of above

In a forest ecosystem including rabbits, wolves, foxes and plants, what are two possible reasons the rabbit population might decline? Enter your answer in the space provided. Hints to Question 2 - What do animals need to survive? What can hurt them?

During which storage stage of the cell cycle is the dna copied

Why do planets travel in elliptical orbits?

The __nervous system carries impulses from the central nervous system to the heart and other organs. autonomic somatic cerebral muscular

Can be used by cells to store energy, form biological membranes, and serve as chemical messengers

How is the formation of natural gas related to the formation of coal and petroleum?