The nervous system produces a response in your body in about 10 seconds.

true or false?

Compare and contrast - acquired characteristics and inherited characteristic

Why does change in mass happen

Does the net gain of atp in glycolysis differ when glycogen

Amanda is studying insects and their responses to light. She places several types of insects in a container in a dark room. She then shines a flashlight in one corner of the container.

An astronomer has proposed a new theory about the evolution of the universe. What is the next step that the astronomer should take to make his theory reliable? A. allow other scientists to repeat the experiments to verify the results B.

Which layer of soil is least likely to be penetrated by plant roots? a. O (organic matter) b. A (topsoil) c. B (subsoil) d. C (parent rock)

Describe the differences between a chromosome and a DNA molecule.

What role does oxygen play in a plants life?

Which measures the mass of an object? A) a spring scale (in N) B) a height scale (in feet) C) a graduated cylinder (in mL) D) a triple beam balance (in grams)

In his study of pea plants, Gregor Mendel used which method to produce offspring? O cross-pollination, by using parents that had identical traits O cross-pollination, by using parents that had different traits O self-pollination, by using one parent