What is the function of chlorophyll a?

DEPOSITION is a constructive process.

A constructive process refers to a process that involves the building up of a particular thing or object. Deposition refers to the geological process by which sediments are added to a land form. The sediments can be in form of soils or rocks. Weathered materials that are transported by factors such as wind, water, gravity, etc are deposited in layers leading to the building up of the land form.

Answer:

B: Hyperosmotic solutions may cause the cell to shrink.

Explanation:

Final answer:

The first statement is false because it inverses the concepts of potential and kinetic energy. The second statement is true, and the electric field is indeed analogous to the gravitational field. The third statement is false since voting rates in the U.S. are not higher than in most other democratic industrialized countries.

Explanation:

The answers to those statements are as follows:

1. False. The statement is incorrect because it inverses the concepts of kinetic and potential energy. When a rock is thrown into the air, its height increase adds to its potential energy, not kinetic energy. When it starts falling back to the ground moving faster, its velocity increase adds to its kinetic energy.
2. True. This statement is correct. The characteristics of an electric field indeed make it analogous to the gravitational field near the surface of Earth. Both fields decrease in intensity with the square of the distance from the source.
3. False. Voting rates in the United States are not higher than in most democratic industrialized countries including Sweden and South Korea. In fact, other industrialized countries often have higher voter turnout rates than the U.S.

Learn more about Kinetic Energy, Electric Field, Voting Rates here:

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Answer:

Answer is D. Blood pressure.

Explanation:

Blood pressure is the pressure of the blood within the arteries, produced by the contraction of the heart muscle.

Answer:

In an unfortunate accident, a young man is struck in the leg by a bullet that tears through an artery just above his right knee. The subsequent blood loss leads to a rapid drop in blood pressure. Receptors in the aorta monitor blood pressure and send signals to the vasomotor center of the brain. In this case, the vasomotor center will increase its stimulation of smooth muscle in the blood vessels, which will cause them to constrict. This constriction leads to an increase in blood pressure.

What represents the effector in this feedback system? receptors in the aorta

Explanation:

Answer;

OH-

Explanation;

• Radicals are molecules that contains at least one unpaired electron. They are formed when a single covalent bond breaks to leave an unpaired electron on each of the two species created by the breaking of the bond.
• The answer for the question is OH, OH is an example of a radical, other common examples NH4+, NO3-, etc.
• O, and H, are atoms. An atom is the smallest particle of an element that can take part in a chemical reaction.
• H2O, is a molecules, A molecules is a substances made of two or more atoms. It is the smallest particle of a chemical element or a compound that has chemical propertie of an element or a compound.