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timurjin [86]
3 years ago
15

Identical twins occur when a(n) _____ divides to form two separate individual cells

Biology
1 answer:
jeyben [28]3 years ago
8 0
Embryo should be the answer
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Write a conclusion based on why online delivery is beneficial (2-3 sentences long).
ryzh [129]

Answer:

For one, ordering online or through an app frees up staff while increasing order accuracy. It also trims the queue of customers waiting to order and even offers restaurants a means to track their guests' orders and habits.

Explanation:

(hope this helps)

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The shape of the cell changes in_______
LiRa [457]

Answer:

Its Euglena

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Shape change from normal elongated egg-shape to round-shape in stressful environment. These shape changes attain two transition phases. The I-transition phase is reversible where the organism can return to normal if favourable environment persists.

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How does respiration affect the atmosphere?
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B

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6 0
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Ampicillin is a member of the penicillin family of antibiotics. what would happen to ampr bacterial strains if they were streake
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The amoxicillin and the ampicillin are known to degrade the cell wall. both of these antibiotics have β- lactam in their structure. The structure of the ampicillin and the amoxicillin is similar having a single difference at the 4th position of benzene ring. The structure of the amoxicillin have an addition OH or hydroxyl group at the 4th position in the benzene ring.

As the structure of ampicillin and amoxicillin is similar, the bacteria having ampicillin resistance can also show amoxicillin resistance.

MODE OF ACTION OF AMOXICILLIN:

The amoxicillin binds with the pencillin binding proteins, present in the bacterial cell wall. The binding of the amoxicillin inhibits the enzyme transpepetidase, which is an important enzyme for the synthesis of the cell wall. it also inhibit murine hydrolases and inhibit the assembling of cell wall.

The amoxicillin effects the cell walls of the bacteria, as the animals cells do not have cell wall, they only have a cell membrane, the increase in the dose would not effect the animal cell.

4 0
3 years ago
Which of the following is a characteristic of the sun’s radiation
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Varying frequencies. That’s how we can see different colors, as well as the presence of UV rays, gamma rays, etc. They’re all different frequencies of electromagnetic radiation
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3 years ago
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