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yan [13]
3 years ago
5

A "zeitgeber" is a(n): Group of answer choices a) biological clock. b) disruption of circadian rhythms due to crossing time zone

s. c) environmental stimulus that resets a biological clock. d) body activity that is controlled by a biological clock.
Biology
1 answer:
pickupchik [31]3 years ago
8 0

Answer:

C

Explanation:

E.g. length of day or season , weather

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Which practice supports a circular economy
Alex_Xolod [135]

Answer

Practices that can support a circular economy are;

• Ensuring there is high efficiency in use of available resources

• Cutting down the wastes production

• Practicing maximum recycling of wastes

• Using other business models such as focusing on changing consumer behaviors

Explanation

A circular economy is one that focuses more on changing the consumer behavior of using activities that consumes the scarce resourcesto developing a design from waste system which will have positive outcomes to the society. For example , moving towards embracing renewable energy resources through keeping goods and material in use, continuous generation of natural systems and designing out wastes and pollution.


5 0
3 years ago
Read 2 more answers
You eat a candy bar to get you through a late-night studying session. Your body quickly begins to break down the macromolecules
irga5000 [103]

Answer:

a. First Step: The sugars are broken down to simple glucose molecules and the proteins and lipids are broken down to acetyl-CoA molecules. No energy is produced in this first step.

b. Second Step: Glycolysis converts the glucose to two molecules of pyruvate. Six ATP molecules are produced in this step.

c. Third Step: Oxidation of each pyruvate produces two molecules of acetyl-CoA. Six ATP molecules are produced in this step.

d. Fourth Step: Two acetyl-CoA molecules go through the Krebs (citric acid) cycle. Twenty-four ATP molecules are produced through this process.

e. All of the above steps are part of the break down of the candy bar's macromolecules.

Explanation:

7 0
3 years ago
What is the volume of a cube with a side length of 3 centimeters?(1 point)
mr Goodwill [35]

Considering the definition of volume, the volume of a cube with a side length of 3 centimeters is 3 cm³.

<h3>Volume</h3>

Volume is a measure of the space occupied by an object in three-dimensional space.

In other words, volume of a geometric figure is defined as the amount of space occupied by the object or figure in three-dimensional space. Volume is measured in cubic units.

The volume of a cube is equal to the measure of its side to the cube. That is to say:

Volume = side x side x side = side³

<h3>This case</h3>

In this case, you have a cube with a side length of 3 centimeters. Replacing in the definition of volume:

Volume= 3 centimeters× 3 centimeters× 3 centimeters

Solving:

<u><em>Volume= 3 cm³</em></u>

Finally, the volume of a cube with a side length of 3 centimeters is 3 cm³.

Learn more about volume of a cube:

brainly.com/question/3390425

brainly.com/question/25248189

#SPJ1

7 0
1 year ago
A race car drives one lap around a race track that is 500 meters in length. What is the driver's displacement at the end of the
Temka [501]

Answer:

zero

Explanation:

Displacement is a vector, meaning that the direction is  very important. Displacement is the distance from the starting point to wherever the object is. So a car that does a 500 m lap will have covered 500 m in distance but displacement is zero because, having come back to the starting point, the distance between the starting point and where the object is, is zero.

8 0
3 years ago
How long does acid take to get out of your system?
Nataly_w [17]
I hate to ask and sound stupid, but the drug or the basic chemical?
7 0
3 years ago
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