What trophic level do anacondas and jaguars fill in the Amazon rainforest? A. Producer B. Primary Consumer C. Secondary Consumer D. Tertiary Consumer

What is gene flow in evolution.

Do wind patterns contribute to global warming

Watson, Detra, Fox, Ewing, Gearhart, and DeMotts (1996) administered two self-report alcoholism measures to 118 volunteers recruited from a Veterans Administration Medical Center.

A student is creating a table that compares theories, hypotheses, and laws. Theory Hypothesis Law Is supported by many observations Can be tested Cannot be changed Explains observations In which row should the student enter "No" in the column for

Which of these processes is an example of hydrolysis? A) conversion of glucose units into starch B) conversion of fructose and glucose units to form sucrose C) conversion of cellulose into glucose units

Why do you think scientists use the word mutate to describe the genetic process shown in the video

Which best describes the purpose of a controlled experiment? A. to make sure the results of the experiment support the hypothesis B. to prevent a dangerous condition resulting from a reaction C.

Bones, joints, ligaments, and cartilage are parts of the a) refrigerator b) muscles c) skeleton

Chloroplasts cannot move on their own. How do they move around the cell?

What causes leaves to dry out