Where would the rate of erosion caused by water and gravity be the fastest? A. down the slope of a tall mountain B. down a hillside C. over an area of flat land D. in a V-shaped valley

What goes though your body in bloold vessels

4. If a scientist is observing biotic and abiotic factors, which of the following level of organism must she be studying? A. An ecosystem B. A community C. A population D. An individual organism

Which system is the digestive system least connected to? Nervous Integumentary Circulatory Excretory

The greenhouse effect is the

What was wegeners theory of plate tectonics based on?

In the nuclei or mitocandria

Whenever biological organic compounds, such as proteins and carbohydrates, are broken down or synthesized ...

What is the monomer of a carbohydrate

Jill has found evidence that suggests that individual volcanoes produce igneous rocks with a certain chemical signature. She predicts that scientists could use an igneous rock's chemical signature to determine where the rock came from.

Which best describes dynamic equilibrium? There is a difference in concentration on either side of the cell membrane. There is an uneven distribution of particles inside and outside the cell.