What happens to the amount of available energy in the pyramid as it moves up through the different levels? A) It increases. B) It decreases. C) It remains the same. D) It decreases, then increases.

What would happen if orangutans became extinct

How does the viral nucleic acid enter the bacterial host cell?

A chemist is study the effects of minerals on plant growth. She knows that phosphorus stimulates pant growth.

A researcher applies a drug that interferes with polymerization and depolymerization of microtubules. What would you predict about the cell's ability to go through cell division? A. The cell division process would not be affected. B.

What eukaryotic organisms does mitosis play an important role in the function of?

What is the name of a complex group of organisms that are connected and interact with one another?

Oceanic crust is composed mainly of basalt. continental crust is composed mainly of granite. why does oceanic crust generally tend to subduct under continental crust when plates collide

What is placebo and why is it used in some experiments

What is organ? a. group of different types of tissue that work together to perform a specific function or related functions. b. group of cells that work together to perform a similar function. c.

The temperate phage lambda can undergo two life cycles depending on the environmental cues. During which cycle does phage lambda form a prophage? Choose one: A. lysogeny B. burst cycle C. lytic cycle D. slow-release cycle