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dusya [7]
3 years ago
10

Erythrocytes are an example of specialized cells true false

Biology
2 answers:
adoni [48]3 years ago
8 0
They are specialised cells.
Triss [41]3 years ago
5 0

The answer for this question is True.

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Under the Physical Exam and Autopsy provision, how many times can an insurer have the insured examined, at its own expense, whil
Bezzdna [24]

Answer:

Unlimited.

Explanation:

Health insurance provide medical benefits and covers the medical expense of the client. The health insurance can be provided by both the government and private sectors.

The client pays some fixed amount of money to the insurer for the continuity of the medical benefits. The insurer can unlimited or finite time can examine even when the claim is not completed.

Thus, the answer is unlimited.

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3 years ago
What do echinoderms have instead of brains?
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Answer:

Instead of a brain, echinoderms have a ring of nerves located around their mouth area that governs their nervous responses. This ring coordinates their motion, their eating, basically anything that requires nerve control.

Explanation:

3 0
3 years ago
In 1958, Meselson and Stahl conducted an experiment to determine which of the three proposed methods of DNA replication was corr
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<h2>Meselson and Stahl conducted an experiment to determine the correct proposed methods of DNA replication was semi-conservative. the three proposed models for DNA replication are semi-conservative, conservative, and dispersive.</h2>

Explanation:

In Semi-conservative replication model, the two strands of DNA uncoil from each other. It perform with the original strand and a new strand.

In Conservative replication model, DNA replication didn't open at all, but the parent strands remains undamaged by creating a new and separate  molecule that consists of two new strands.

In Dispersive replication model, DNA replication results in two DNA molecules that consists of both parental and daughter DNA.

He demonstrated that semi-conservative DNA replication is an universal mechanism allocated by all organisms on Earth.

4 0
3 years ago
A team of scientists splices a human gene into bacterial plasmids. The human gene codes for insulin. Then the scientists use the
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Answer: D. The genes for antibiotic resistance help the transformed bacteria survive in their environment.

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First and foremost, we should note that plasmids used in the delivery of DNA typically consists of genes which helps in antibiotic resistance.

Based on the question given, we should note that the genes for antibiotic resistance help the transformed bacteria survive in their environment. This is because cells that have been treated with plasmid are able to survive and grow compared to those that have not been treated with plasmid which are eventually killed by the antibiotic.

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2 years ago
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Your correct answer is B.)

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3 years ago
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