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Tems11 [23]
3 years ago
9

HELP ASAP I HAVE 10 MINUTES TO ANSWER⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️Wendy added the same amount of water to two plants of the same variety. S

he placed them in the sun and added fertilizer to one plant but not to the other. She
recorded the height of the plants after a week. What is the independent variable in the study?
A. Time
B. Fertilizer
C. Height of plant
D. Volume of water
Biology
2 answers:
GuDViN [60]3 years ago
5 0

Answer:

C

Explanation:

SVETLANKA909090 [29]3 years ago
3 0
A I really believe you just have to read it right
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List the three principal hormones that regulate glucose metabolism. Explain the effects these molecules have on carbohydrate met
drek231 [11]

Answer:

The three hormones are insulin, glucagon, and GIP and GLP-1.

Explanation:

After the ingestion of carbohydrates, insulin increases in the blood generating peaks in blood glucose, therefore the hormone that will increase is insulin to lower blood glucose, promoting the entry of this monosaccharide into the cells.

Different from the moments when the person enters into physical activity, and blood glucose is low, therefore glucagon is activated and seeks to remove the energy reserves from the interior of the cell.

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2 years ago
As part of a blood drive on campus for the American Red Cross, you and your friends have just donated 500 ml of blood. You are n
Lunna [17]

D) no change in cardiac output, increased heart rate, decreased stroke volume occurs after blood donation

Explanation:

When a person donates blood, there is a slight loss of blood volume or hypovolemia. This triggers the baroreceptors of the blood; although does not trigger the osmoreceptor.

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8 0
2 years ago
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B
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Answer:  A. They form an organ

6 0
3 years ago
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Definition: This is the system of exchange in the reservoirs of carbon in our environment.
Veronika [31]

Answer:

The carbon cycle

Explanation:

is the biogeochemical cycle by which carbon is exchanged between the biosphere, geosphere, hydrosphere and atmosphere of the Earth. The cycle is usually thought of as four major reservoirs of carbon interconnected by pathways of exchange.

HOPE IT HELPS! <3

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2 years ago
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