Which of the following is NOT a benefit of finding and dating fossils? A. Through fossils we can learn about organisms that lived in an area long ago.

B. Through fossils we can see whether or not evolution has occurred.

C. Through fossils we can map changes in the environment in one area.

D. Through fossils we can determine the time it takes for all organisms to evolve.

If t=tall and t=short what will be the physical appearance of the offspring the cross below? a.some will be tall and some will be short b.they will all be tall c.they will all be short d.they will be medium height

The diagram shows a chicken embryo and a human embryo

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.