Algae will not reproduce if the sunlight falls below a certain level. Which name is given to the sunlight in this case? A. controlling factor B. limiting factor C. ecosystem factor D. reproductive factor

What saved the eagle population

A fertilized egg must embed in which one of the following organs for pregnancy to occur?

Which one of these scenarios most likely uses facilitated transport to move molecules across the cell membrane? A) Oxygen moves from high to low concentration across the phospholipid bilayer.

cell organelles In this lab, you will try to view as many cell organelles as you can at different magnification levels. Write an investigative question that you can answer in doing so

The Golgi apparatus stores: a) nucleic acids. b) water. c) wastes. d) protein.

Clara asks you for advice on how much alcohol she should consume during her pregnancy, based on the available research evidence. To give her the best advice possible, how should you reply?

Explain how the concept of atp and adp illustrates both the flow of matter and the flow of energy

In the name tyrannosaurus rex, what is the species name?

What is codominance?

According to the scientific theory of the origin of life on earth, life arose in a series of steps beginning with inanimate chemicals. do scientists think this process is still happening on our planet today?