Which organism represents the tropic level where the least amount of energy is found

What is the formation of male sex cells called?

What does deforestation mean?

How do phosphates influence biotic factors?

Why are genes for rRNA and tRNA considered to be genes even though they do not produce polypeptides?

What two types of scientific knowledge can be expressed as a mathematical equations

Chemicals used in chemotherapy treatments to fight cancer can also harm cells in hair follicles and bone marrow. What characteristic do these cells most likely share with cancerous cells? A.) They form tumors. B.) They spread through the blood. C.

Binary fission is a process through which A. all cells divide. B. eukaryotic cells divide. C. prokaryotic cells divide. D. cellular DNA is cut in half.

Describe how this algal bloom might alter the local nitrogen cycle in that ecosystem.

What are the reactants in the equation for cellular respiration?

Explain how mumps vaccine makes someone immune to mumps