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Alisiya [41]
3 years ago
7

How is mitochondrial DNA used in science? Choose the correct answer.

Biology
2 answers:
valina [46]3 years ago
8 0
<span>mtDNA is used to connect DNA samples to the mother in missing-person cases.</span>
vlabodo [156]3 years ago
4 0

The answer for this question is B

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Which types of microbes might be found in different tissues/areas of the body and why?
IrinaVladis [17]
Microbes are everywhere. They populate the air, the water, the soil, and have even evolved intimate relationships with plants and animals.

The human body is inhabited by millions of tiny living organisms, which, all together, are called the human microbiota. Bacteria are microbes found on the skin, in the nose, mouth, and especially in the gut. We acquire these bacteria during birth and the first years of life, and they live with us throughout our lives

On the other hand, areas of the body such as the brain, the circulatory system and the lungs are intended to remain sterile (microbe free). The human body provides many unique environments for different bacterial communities to live.

6 0
3 years ago
25 POINTSSSSSSSSSWhat does this diagram represent?
nikitadnepr [17]

The diagram presented represents hydrolysis of sucrose.

<h3>What is  hydrolysis of sucrose?</h3>

The hydrolysis of sucrose generates an equimolar mixture of fructose and glucose, commercially known as invert sugar.

Sucrose is a disaccharide with the formula C₁₂H₂₂O₁₁.

On hydrolysis, Sucrose yields the two monosaccharides, namely;

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However, on dehydration Sucrose  produces a complex carbonaceous solid residue.

Thus, the diagram presented represents hydrolysis of sucrose.

Learn more about sucrose here: brainly.com/question/211758

#SPJ1

6 0
2 years ago
A new organism has been discovered. This organism has a bilaterally symmetric unsegmented body. It's capable of moving on its ow
Arlecino [84]
The correct answer would be D. Mollusca.

The question is basically describing a snail.

Arthropoda have segmented bodies.

Echinodermata(starfishes, sand dollars etc.) are radially symmetrical.

Also none of them have shells except phylum Mollusca :)
3 0
3 years ago
Read 2 more answers
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Answer:

A. CONNECTIVE

B. MALE

C. FEMALE

6 0
4 years ago
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The most effective way to combine sentences (5) and (6) will be; He started a new league called the All-American Girls Professional Baseball League (AAGPBL).
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3 years ago
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