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Paha777 [63]
3 years ago
13

What are the four requirements for a valid experiment?

Biology
1 answer:
yarga [219]3 years ago
3 0
Hypothesis, evidence, explanation, and conclusion
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Which is heavier, dry air or moist air? Why?<br><br> WILL MARK BRAINLIEST!!
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Moist Air Is Heavier As Moist Air Has Water Content In It.

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Why does rubisco make up about half of the protein content in a typical chloroplast?
sweet-ann [11.9K]

Rubisco makes up about half of the protein that content in a typical chloroplast and it is very inefficient enzyme, the catalyzing only have three reactions per second

A chloroplast is the organelle within the cells of the plants and the certain algae that is the site of the photosynthesis, which is in the process by which the energy from the Sun is converted into the chemical energy for the growth.

Chloroplasts are the plant cell organelles that is convert light energy into the relatively stable which chemical energy via photosynthetic by the process. By doing this so, they are sustain life on the Earth. Chloroplasts is also provide the diverse metabolic activities for the plant cells, that including the synthesis of the fatty acids, and the membrane lipids

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6 0
2 years ago
Which geographic features are associated with a divergent boundary
Archy [21]

Answer:

divergent pulls away so the features that are included would be pulling away.

Explanation:

3 0
3 years ago
Because it uses it for protection, the African crested rat is dependent on which of the following? a. Acokanthera tree b. Venus
Lady_Fox [76]

Answer:

a)

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African crested rat use de Acokanthera tree to its protection, by chewing the poisonous branches and leafs, and applies it to its fur.  This makes a shield to the african crested rat against the predators

8 0
3 years ago
John performs an experiment on an electric circuit. He increases the voltage from 25 volts to 50 volts while keeping the resista
ExtremeBDS [4]
<span>Ohm's law deals with the relation between voltage and current in an ideal conductor. It states that: Potential difference across a conductor is proportional to the current that pass through it. It is expressed as V=IR. Therefore, the correct answer would be option 1. The current will increase as well since there is an increase in the voltage.</span>
4 0
3 years ago
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