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Nonamiya [84]
2 years ago
7

14. Which compound can block the growth and reproduction of bacteria?

Biology
1 answer:
dexar [7]2 years ago
8 0

Answer: C

Which compound can block the growth and reproduction of bacteria?

Antibiotics are compounds that block the growth and reproduction of bacteria.

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State if the body had been dead for more than or less than 12 hours based on the number of degrees lost (19 degrees). *
KiRa [710]

After the first 12 hours, the body loses about 0.39°C (0.7°F) per hour. than 12 hours. you use the rate of 0.78°C per hour to estimate the time of death. Temperature of dead body is 32.2°C (90°F)

Explanation:

This phase is known as algor mortis, or the death chill. Each hour, the body temperature falls about 1.5 degrees Fahrenheit (0.83 degrees Celsius) until it reaches room temperature. At the same time, without circulation to keep it moving through the body, blood starts to pool and settle.

he decrease in body temperature follows a somewhat linear progression: 3  two degrees Celsius in the first hour; one degree each hour thereafter.

8 0
2 years ago
Which statement describes an advantage of using biometrics for physical access control?
Soloha48 [4]

Answer: a.The individual always has the biometric in their possession.

Explanation:

Biometrics is a term that is used for the technology that is used to measure the bodily features and making a calculation on that basis. It is a method that can be used for the purpose of identification and authentication for the purpose of access control.

Among the given options, a.The individual always has the biometric in their possession. is the correct option. This is because of the fact that biometric measurements can be based upon physical characteristics such as fingerprints, retinal scans, and facial recognition. These features are common and unique to every human being. Hence, biometric system can be advantageous for physical access control.

8 0
3 years ago
Which event marks the beginning of DNA replication?
Vinil7 [7]
<span>B is the correct answer. The beginning of DNA replication occurs with the unwinding of the DNA helix by a special enzyme. The two strands that form the helix then create a replication fork. The two strands are then oriented differently, one becoming the 'leading strand' and one the 'lagging strand'. </span>
4 0
3 years ago
A normal plant cell holds water in the vacuole of the cell. This large organelle also gives the cell support. Suppose a plant is
Aneli [31]
Explain that water moves down a water potential gradient, and the salt solution has a lower water potential than the vacuole so water leaves the vacuole through osmosis

In exam Q's key points are:
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3 years ago
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Can someone do my science work for me?
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Answer:

It depends on the Work

Explanation:

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