AP (Advanced Placement) Biology: Questions 566 - 570 of 868

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Question number: 566

» DNA and Protein Synthesis

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MCQ▾

Question

The enzyme which removes the supercoiling in replicating fork during the replication of DNA

Choices

Choice (5)Response

a.

Ligase

b.

DNA polymerase

c.

Topoisomerase

d.

Helicase

e.

Primase

Question number: 567

» Microbiology

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MCQ▾

Question

If a patient is showing signs of inhalation anthrax, as a health specialist what would you do?

Choices

Choice (5)Response

a.

Suggest bed rest to the patient so that immune system to fight off the infection.

b.

Put the person into isolation to prevent the spreading of the bacterium by coughing.

c.

Blood transfusion to provide antibodies to fight off the infection.

d.

Give antibiotics to the patient immediately.

e.

Rinse the patient’s body with halogens.

Question number: 568

» Nervous & Endocrine Systems

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MCQ▾

Question

The portion of the spinal cord that inhibit digestion is

Choices

Choice (5)Response

a.

Cervical

b.

Sacral

c.

Thoracic

d.

Coccyx

e.

Lumbar

Question number: 569

» Genetics

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MCQ▾

Question

When a parent cell gives rise to four genetically different daughter cells, this process is known as

Choices

Choice (5)Response

a.

Meiosis

b.

Mitotic

c.

Selfing

d.

Mitosis

e.

Cloning

Question number: 570

» Skin

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MCQ▾

Question

Which of the following is incorrect w. r. t. the protective function of skin?

Choices

Choice (5)Response

a.

Lysozyme

b.

Sebum

c.

Salt deposition at surface

d.

Sensory reflexes

e.

Synthesis of vitamin D

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