What process is responsible for returning nitrogen to the air?

Which molecule in the chloroplast of a plant cell first captures light energy from sunlight? A. glucose B. carbon dioxide C. chlorophyll D. adenosine triphosphate

The ear size of goats living in cold regions is smaller than that goats living in warm regions. Explain the advantage of having smaller ear size in cold regions?

Which of the following is an output of photosynthesis

What's the difference between meiosis and mitosis?

Which event describes a change where evolution has happened? •A school of fish moves to a new environment. •A species of tree dies out. •An allele frequency changes in a population. •A white-eyed fly is born into a population of brown-eyed flies.

4. The Sun and stars do not move. True False

In which part of a coal-burning power plant is the coal actually burned? boiler condenser pulverizer

What type of cell does mitosis produce?

What do ribosomes do? a. making ATP energy b. making proteins

What is a negative consequence of a mandatory quarantine