A solution that causes water to move out of a cell

Who was Gregor mendel?

In the formation of sodium chloride, or NaCl, the sodium atom loses an electron, making it a positive ion. True False

Proteins are made from long chains of molecules that can twist or fold. What are these chains called?

Under what circumstances is your instructor required to drop you from your math course? a. your instructor is required to drop you if you score below 70% on three or more quizzes. b.

In cats, black coat colour is dominant over gray. A female black cat, whose mother is gray, mates with a gray male. What is the predicted ratio phenotypes in the offspring? A. 100% Black B. 50% Black to 50% Gray C. 75%. Black to 25% Gray. D.

In which part of body is not found sebaceous glands?

Which of the following accurately describes the angiosperm plant life cycle? A. The ovule develops into an anther. B. The anther produces eggs. C. The embryo develops into a seedling. D. The ovary is haploid.

Which resource is a nonrenewable resource? fresh water maple trees solar energy precious metal

The trace or remains of an organism that lived ago, most commonly preserved in sedimentary rock?

Usually flowers contain more stamens than pistil. Why?