What structure serves as a passageway for both air and food?

Which of the 8 planets are considered to be inner planets?

Which statements describe effects of large asteroid and comet impacts? Check all that apply. 1. They may cause extinction. 2. They may cause small craters on Earth's surface. 3. They may cause changes limited to within the crater. 4.

Describe how glands lead to the production of female/male sex cells and an embryo/fetus.

An estuary collects sediments from the ocean and rivers that feed into it. The sediments swirl around and then settle to form a mudflat. Eel grass is then established on the mudflat.

What would be an advantage of bacteria growing and dividing rapidly?

Which of the following is true A. Mitosis results in the formation of two haploid gametes which can then combine to form a diploid daughter cell. B. The process of meiosis forms daughter cells which are genetically identical to their parent cells. C.

What country do you most likely see a gastroenterologist?

What is a non example of chloroplast

Whats a organelle you can see in a plan cell that you did not see in a animal cell?

Identify the pancreas as the source gland for insulin, and describe the function of insulin in maintaining blood sugar levels.