Why is the fossil record biased? 1. Scientists tend to favor eukaryotic organisms over prokaryotic organisms
2. we don’t have every organism that existed identified in the fossil record
3. Archaea are abundant in the fossil record but Eukaryotes are not
4. fossils from earths beginning or more complete than fossils from recent eras

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

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.

The human body maintains a temperature of around 98.6 degrees at all times. enzymes are involved in almost every chemical reaction in the body. which of the following describes the connection between these two statements? a. enzymes function best at a specific temperature. b. the body needs to be warm to prevent hypothermia. c. the body is kept relatively warm to prevent too much enzyme action. d. there is no connection between the two statements.