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tia_tia [17]
3 years ago
14

2. How is the human immune system involved when a human is infected by

Biology
1 answer:
aliya0001 [1]3 years ago
4 0

Answer:

The answer is D

Explanation:

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Help me in this question please thank u, it's urgent
Andre45 [30]

Answer:

1 - R

2 - r

3 - R

4 - RR

5 - Rr

6 - r

7 - Rr

8 - rr

Explanation: hope this helps

5 0
3 years ago
Identify the analogous structures
ra1l [238]

Answer: Here you go!

Explanation:

Analogous structures are structures that are similar in unrelated organisms. The structures are similar because they evolved to do the same job, not because they were inherited from a common ancestor. For example, the wings of bats and birds, shown in Figure below, look similar on the outside

8 0
2 years ago
Which of the following is a pyrimidine base in DNA?
juin [17]

Answer:

Option C thymine is a pyrimidine base in DNA

Explanation:

6 0
2 years ago
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Which is a potential complication of a low pressure in the endotracheal tube cuff? aspiration pneumonia pressure necrosis trache
mart [117]
The answer is Aspiration pneumonia. The low pressure in the cuff of the endotracheal tube is a risk for the aspiration pneumonia while the high cuff pressure can cause ischemia, pressure necrosis and tracheal bleeding.Hope this would be of big help.
4 0
3 years ago
Choose facts for Inner planets. (more than one answer possible)
Dovator [93]

Answer:

inner planets are closest to the sun.

inner planets are smaller in size as compared to the outer planets. inner planets have shorter period of revolution as compared to other planets. inner planets are found before Asteroid belt.

4 0
3 years ago
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