What is a chromosome? O A colorful DNA
O A portion of DNA
O A broken DNA
O A sequence of DNA
O A piece of DNA
O A bundle of DNA

Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home. what is displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions