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Simora [160]
3 years ago
10

Plants make food (sugar) using sunlight, carbon dioxide from the air, and

Biology
2 answers:
EleoNora [17]3 years ago
6 0
The answer you are looking for is "water"
Dvinal [7]3 years ago
4 0
Water! It is essential to have water
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Natural selection involves energetic trade-offs between ________. Group of answer choices high survival rates of offspring and t
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Answer:

The correct answer is ''high survival rates of offspring and the cost of parental care''

Explanation:

Natural selection is the differential reproduction of some genetic variants with respect to others. Natural selection favors individuals who maximize their total reproductive success throughout life, that is, it favors certain phenotypes or variants are associated with greater offspring and / or greater survival, that also means that selection will favor those who stop spending on a particular breed at the right time to invest in another, that is, the amount of energy invested in each of them. This same natural selection also favors those genes that make it effective when the body that carries them is in development to extract all possible parental investment from their parents.

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Chemical reactions that release energy Question 6 options: will always explode. need catalysts to occur. often occur spontaneous
Firdavs [7]
Will occur spontaneously without the need of an activator because they have a great internal energy
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Scientists often make explanations about some aspect of the natural world when facts have been repeatedly confirmed through obse
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Your answer is C=theory
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When scientists analyzed drilling samples from the Glomar Challenger study, which discovery did they make about rocks in relatio
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When scientists studied patterns in the rocks of the ocean floor, they found more ... Making Models What characteristic of the ocean floor did you observe as you swept ... recorded the magnetic memory of rocks on both sides of a mid-ocean ridge. ... The Glomar Challenger, a drilling ship built in 1968, gathered the samples.

Explanation:

Glomar Challenger: Drillship of the Deep Sea Drilling Project. It was on June 24, 1966, that the Prime Contract between the ... One of the most important discoveries was made during Leg 3. ... After analysis of samples, scientists concluded that the ocean floor is probably no older than 200 million years.

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A mutation in the operator region of the trp operon can prevent the trp repressor from binding to this operator. When these muta
Brilliant_brown [7]

Answer:

d. Tryptophan would bind to the repressor

Explanation:

However,the repressor would not be able to bind to the operator and switch off transcription.The cell would still be making tryptophan even though it is being supplied by the medium in which it is growing.This is a waste of energy.

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