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Zielflug [23.3K]
2 years ago
14

The needle of a magnetic compass point towards the

Biology
2 answers:
chubhunter [2.5K]2 years ago
6 0
It points towards North.
Ludmilka [50]2 years ago
3 0
It points towards the North pole. 
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Which is true of the light reaction of photosynthesis?
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Answer: The correct option is C) It produces ATP.

Photosynthesis is the process by which green plants prepare their own food using CO₂ and H₂O in the presence of sunlight. It is primarily divided into light reaction and dark reaction.

The light reaction takes place in the thylakoid membranes of the chloroplast. In this reaction, energy from sunlight is captured by the chlorophyll pigment via a series of chemical reactions. This results in the formation of two high energy chemical compounds, which are ATP and NADPH.

These compounds are further used in the dark reaction for the synthesis of food ( which is glucose).

Thus, it produces ATP is true for the light reaction of photosynthesis.

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2 years ago
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A

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kvasek [131]

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As blood enters the artery, the walls of these vessels expand and contract, which can be felt as the pulse where the arteries run close to the body surface. As blood enters the artery, the walls of these vessels expand and contract, which can be felt as the pulse where the arteries run close to the body surface. It is common to detect the pulse with a few fingers placed on the radial artery on the wrist, or the carotid artery in the neck. Because the walls of the arteries pulse whenever the left ventricle contracts, the pulse rate generally indicates the cardiac function, which is normally between 50 and 85 in a healthy adult.

Brainly??!!

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3 years ago
9. Why is a control group generally<br> very important in an experiment?
siniylev [52]

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Control is a group generall very important in an experiment because it allows you to eliminate and isolate these variables.

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2 years ago
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