In an ecosystem, which component is not recycled?

1) water

2) energy

3) oxygen

4) carbon

Cancer is a disease caused by cells reversing the process of mitosis. cells undergoing mitosis uncontrollably. cells that have stopped undergoing mitosis. cells that end up with extra DNA after mitosis.

What's the nitrogen base found only in dna

Give me important facts about hormones.

Describe the key features of the Watson-Crick model for DNA structure.

What percent of carbon dioxide does a rose need?

Part 2: Research one major hurricane, category 4 or greater, from any time period. In two or more complete sentences, describe the hurricane. Include the name of the hurricane, date, location, and category.

The nucleolus of the cell is found within the a. chromosomes. b. nucleus. c. Golgi apparatus. d. endoplasmic reticulum.

What sense is not routed through the thalamus?

What are the three sections of the large intestine and what roles does each play in digestion or absorption?

During high intensity exercise, lactate can be converted to which substance via the cori cycle?