Which process describes nitrogen fixation?

What are the three main categories of organelles within the cytoplasm?

How much carbon dioxide is made in Krebs cycle?

Which of the following is true of all minerals? Made of many different elements Come from the ground as crystals Can be liquids, solids, and gases Made of one or more elements from the periodic table

Similarity between dominant and recessive

4. Explain how Anna's diet differed on August 11 and on August 12. Which was more appropriate for a diabetic?

Which function of the nephron includes the movement of fluid from the blood into bowman's capsule?

Which one of the following is true for a theory? A) Explanation supported by experiments B) Widely accepted as true C) Supported by repeatable results D) All of the choices

Which of the following is the largest contributor to the salt ions in the ocean? sodium chloride sulfates calcium

Your body moves food thourgh the digestive tract by using a. smooth muscle b. cardiac muscle c. extensor muscle d. Flexor muscle

A group of organs that work together to perform a major function is called a (n)