How does nuclear fusion differ fundamentally from nuclear fission?

A. Nuclear fusion is a cold process.

B. Nuclear fusion splits atomic nuclei.

C. Nuclear fusion combines atomic nuclei.

D. Nuclear fusion doesn't produce energy.

According to the Hertzsprung-Russell diagram, what color is our Sun?

Astronomers have theorized that there could be three types of civilizations. What are they? How would they be recognized? which one has been ruled out so far?

In contrast to the Urey-Miller experiment in which organic molecules were produced in conditions mimicking Earth's early atmosphere, how does the data in the table inform scientific models of the origins of life?

Which parts of photosynthesis occur in the stroma of the chloroplast? Check all that apply.

All animals are eukaryotes. In a sentence or two, explain what this means.

Which organ in alimentary canal starts digestion of proteins?

Why do animals in the alpine generally have higher levels of hemoglobin?

In an expirment on traffic, 20 cars are observed driving down a street in 4 hours. What rate of traffic was observed in this experiment? A. 5 Cars per hour B. 2 C. 4 Hours D. 0.2 hours per car

The condition in which the bodys internal enviroment is kept stable is called

Imagine that dna replication begins in an escherichia coli (e. coli) bacterium at a single origin and that dna polymerase synthesizes one strand of dna at a rate of 60000 bases per minute in escherichia coli (e. coli) bacteria and that e.