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zavuch27 [327]
2 years ago
9

Different between physical and biological aspect​

Biology
1 answer:
vesna_86 [32]2 years ago
6 0

Answer:

The Physical environment refers to the inanimate things like air, water, soil, rock, etc. the biological environment is all living things big and small, plant or animal, and microbes, etc.

Explanation:

The Physical environment refers to the inanimate things like air, water, soil, rock, etc. the biological environment is all living things big and small, plant or animal, and microbes, etc.

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blagie [28]

Answer: B.  by toxic chemicals (in smoke) or radiation that can damage the DNA in cells.

Explanation:

The carcinogens presents in cigerates covalently bind to DNA and form DNA adducts which results into miscoding (e.g., insertion of the wrong base) during replication of DNA and this genetic mutation causes uncontrolled cellular growth which causes cancer.

Ionising radiation including X-rays, radioactive particles, and gamma rays,can cause cancer by damaging DNA. high-energy radiation damages DNA and cause genetic mutation same as cigerates and causes cancer.

Both toxic chemicals (in smoke) or radiation damages DNA inthe cells which leads to cancer.

Hence, the correct option is B.

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3 years ago
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Sliva [168]

Answer:

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Explanation:

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Hope it helps!

6 0
3 years ago
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Take a look at the image of a karyotype below. What can you tell from this karyotype?
adell [148]

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2 years ago
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aev [14]

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3 years ago
An example of allopathic veterinary medicine is surgery True or false
kati45 [8]
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