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balu736 [363]
3 years ago
9

Four forces are exerted on each of the two objects shown below:

Biology
1 answer:
Naddika [18.5K]3 years ago
5 0

Answer:

pointing up labeled 3 N, an arrow pointing right labeled 2 N, an arrow pointing

Explanation:

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Which of the following usually has the most adverse effect on an individual?
Viefleur [7K]

Answer:

deletion of a chromosome.

Explanation:

Changes usually occur in the nuclear material (chromosomes) of a cell. These changes are called MUTATION. A mutation, depending on how it occurs, consists of different types. Mutation can result into deletion of a chromosome or addition of a chromosome.

Deletion mutation is the removal of a part of the chromosome segment or chromosome while Insertion mutation is the addition of a part of the chromosome segment to the original chromosome. Both insertion and deletion can be detrimental to the organism as it can lead to the serious genetic disorders, however, deletion of a chromosome has the most adverse effect.

During deletion mutation, information encoded in a particular chromosome is lost completely which can make the resulting individual deficient of certain traits that makes him/her normal but in Insertion mutation, a different chromosome is added which can sometimes be beneficial to the resulting organism e.g can confer resistance to certain unfavorable condition.

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3 years ago
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What are some non examples of microclimate?
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Answer:

Microclimates exist, for example, near bodies of water which may cool the local atmosphere, or in heavy urban areas where brick, concrete, and asphalt absorb the sun's energy, heat up, and re-radiate that heat to the ambient air: the resulting urban heat island is a kind of microclimate.

Explanation:

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6 0
2 years ago
A 25-year-old man weighs 154 pounds and consumes 2,700 kcalories with 45 grams of protein a day. If two-thirds of the protein co
Evgesh-ka [11]

It may be concluded that he needs 11 grams more protein to meet the recommended allowance.

<h3>What are proteins?</h3>

An incredibly complex, naturally occurring molecule known as a protein is made up of amino acid residues connected by peptide bonds. All living things contain proteins, which are the building blocks of numerous vital biological substances like enzymes, hormones, and antibodies.

The DRI (Dietary Reference Intake) is 0.8 grams of protein per kilogram of body weight, or 0.36 grams per pound per persom

This may be sufficient to avoid deficiency, but how much you actually require will depend on a variety of factors, including your exercise level, age, muscle mass, physical goals, and general health.

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7 0
1 year ago
In which process are the chromosomes separated into chromatids?
lesya692 [45]

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During anaphase, each pair of chromosomes is separated into two identical, independent chromosomes. The chromosomes are separated by a structure called the mitotic spindle.

Explanation:

7 0
2 years ago
after carbohydrates and proteins are digested, what types of smaller nutrients are absorbed into the blood
azamat
Small sugars (monosaccharides and disaccharides) glucose fructose, sucrose etc
Amino acids
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3 years ago
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