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trapecia [35]
2 years ago
8

What do all arthropods have?

Biology
1 answer:
Troyanec [42]2 years ago
4 0

Answer:

every arthropod have jointed legs

Explanation:

MARK ME BRAINLIEST THANKS MY ANSWER PLEASE

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What is the most valid conclusion regarding ocean depth temperature, based on the data? The temperature and salinity increase wi
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Answer: Ocean salinity increases as ocean temperature decreases.

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A. Watch the video B. Answer questions below 0:00 5:05 This In The Clinic video will task you 1x O 1.Briefly explain why S. sali
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The <em>S. salivarius</em> is chosen because it the predominant gram positive bacteria that colonizes the oral cavity shortly after birth.

<h3>What is PCR?</h3>

Polymerase chain reaction(PCR) test is a type of test that is used to identify a particular deoxyribonucleic acid of an organism.

<em>Streptococcus salivarius</em> cannot be cultured especially when the test sample is contaminated with other body normal flora.

The steps of PCR testing include the following:

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On a crime scene, the specimen that can be used for PCR testing are blood and body secretions.

PCR testing can be done on a scene with blood spills.

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8 0
2 years ago
Which statement is true about DNA replication? (2pts)
Fittoniya [83]
<span>DNA replication involves unzipping the DNA molecule, followed by base pairing, which adds complementary nucleotides, to form two new identical DNA molecules that move to the new cells during cell division.</span>
7 0
3 years ago
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Which statements accurately describe how fructose metabolism in the liver differs from glucose metabolism?
tiny-mole [99]

The fructose 1-phosphate pathway can deplete intracellular phosphate/ ATP.

Explanation:

Fructose 1-phosphate is a derivative of fructose. For understanding in better way fructose metabolism has three enzymes. Fructose- bisphosphate aldolase B, fructokinase and Adenosine triphosphate. These all are present in liver and kidney of human as well rat. In liver rapidly fructose is change to fructose 1 through fructokinase.

After it is converted into trioses dihydroxyacetone phosphate as well as glyceraldehyde through aldolase.  With glucose metabolism Fructose get synergistic effect

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3 years ago
Answer the following questions:
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1. The respiratory system allows us to breathe . They bring oxygen into our body and remove carbon dioxide from the body .

2. Tiny hairs called cilia protect the nasal passageways and other parts of the respiratory tract, filtering out dust and other particles that enter the nose through the breathed air.

3. The throat (pharynx and larynx) is a ring-like muscular tube that acts as the passageway for air, food and liquid. It is located behind the nose and mouth and connects the mouth (oral cavity) and nose to the breathing passages (trachea [windpipe] and lungs) and the esophagus (eating tube).

4. The main function of the epiglottis is to seal off the windpipe during eating, so that food is not accidentally inhaled.

5. The heart pumps blood to the lungs for oxygenation and the lungs then give the heart back oxygen rich blood to be transmitted to the whole body

Explanation:

plss mark brainliest

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