NEED A BIO EXPERT TO HELP ME WITH HW!! Please answer if you have learned about this before, don't guess and explain your answer without plagiarizing from the web. I will pick brainiest - thanks

Agroup of organisms that changes over time is said to

Astudent completed a lab report. which correctly describes the difference between the “question” and “hypothesis” sections of her report? “question” states what she is asking, and “hypothesis” states the result of her experiment. “question” states what she is asking, and “hypothesis” states what she thinks the answer to that question is in “if . . then . . because” format. “question” describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. “question” describes what she is trying to find out, and “hypothesis” states any additional information or prior knowledge about the question.

If a young male's body is just beginning the process of producing sperm, when is it likely that he would ejaculate mature, viable sperm"