Why is phototropism an adaptation that is necessary for plant survival?

A water molecule is formed from 1 oxygen atom and 1 hydrogen atom.

In sexual reproduction, sex cells are formed through the process of meiosis. The sex cells contain A. Double the amount of genetic information B. Half of the total genetic information C. The complete amount of genetic information D.

What are three ways transgenic organisms can be used to benefit society? A. To produce bacteria that can generate biofuels efficiently B. To produce bacteria that can generate medicines in large amounts C.

In which of the following massive data bases would you expect to find the daily temperature of the water in a specific coastal region a. an oceanic and atmospheric data base b. A comparative toxicogenomic database c. A whole genome database d.

How are rain hail and sleet similar and how are they different

Read the following statements that describe how information flows in the nervous system. What is the correct order in which they occur? 1) Response is carried to glands or muscles. 2) Information is gathered.

As the total cross-sectional area of blood vessels increases to the maximum area, the velocity is the? A: Highest as found in arteries B: Highest as found in capillaries C: Lowest as found in capillaries D: Lowest as found in veins

The nurse is providing medication teaching to a home care patient of asian descent. which nursing action is culturally appropriate?

Which of the following describes how the Domain Archaea is different from the Domain Bacteria? A.) Its organisms have cells with a nucleus B). Its organisms are multicellular C). Its organisms have cells with a different cell wall D).

Which structure of the nephron reabsorbs the most substances? A. Glomerular capsule B. Loop of Henle C. Ascending limb D. Collecting duct E. Proximal convoluted tubule