Which stage of photosynthesis does not involve an electron transport chain?

A). Light dependent process

B). Krebs cycle

C). Calvin cycle

D). All of the above

Name two functions of cytoskeleton

Ethyl alcohol fermentation breaks down glucose into what two products? oxygen and ethyl alcohol oxygen and lactic acid carbon dioxide and ethyl alcohol carbon dioxide and lactic acid

Can an orange pet mate with another orange cat and have a green offspring

Which type of metabolism might bacteria, that clean oil off of Beaches, use

What types of organisms appeared after plants?

The information encoded in DNA is used within a cell in a two-stage process. The two stages of this process are called A) replication and transcription. B) transcription and translation. C) denaturation and renaturation.

Is Down Syndrome more common in a certain group of people? How common is it?

In which stage do vertebrate embryos or offspring show the most similarities? A. Earliest stages B. Middle stages C. Just before birth D. After birth

Suppose you are an astronomer, and a child asks you to explain the organization and structure of the universe. In your own words, describe the matter found in the universe and the relationship between stars, galaxies, and planets

How do the lungs of spiders differ from human lungs?