What cellular components are common to prokaryotic and eukaryotic cells?

Which of the following is responsible for deep ocean circulation? Question 5 options: A. wind B. Coriolis force C. density differences D. friction

The direction in which a chemical reaction occurs is represented by a (n)

A biologist wants to know which fertilizer will result in the tallest pea plants. A chemist wants to know how much energy is required to change liquid water into water vapor. A geologist wants to know which type of soil is most permeable to water.

Incomplete body organs that seem to have no useful function in a particular species are

your conclusion does not agree with (disproves) your hypothesis: the experiment must be wrong your hypothesis is right your hypothesis is probably wrong your observations or data must be wrong

What is osmosis? Describe this process including the types of molecules that move and the energy required. Include in your description details about the areas of concentration on either side of a membrane when osmosis occurs.

Which of the following are extracted from the ocean floor for energy (check all that may apply) Terridenous sediment Hydrogenous sediment Oil and gas Gas hydrates Maganese nodules

1. Energy from the sun comes from fusion. What happens during that reaction? Helium turns into hydrogen. Oxygen turns into carbon dioxide. Carbon dioxide turns into oxygen. 2. Hydrogen turns into helium.

What indicates the gene combination of an individual?

Why does weight loss come slowly following rapid loss during the initial three weeks of a rigorous diet?