Subject SAT (College Board) Biology: Questions 295 - 301 of 805

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Question number: 295

» Cell

Edit
MCQ▾

Question

Karyokinesis differs from cytokinesis as it involves divison of

Choices

Choice (4) Response

a.

Cell

b.

Nucleus

c.

Nucleus and cytoplasm

d.

Cytoplasm

Question number: 296

» Organism and Population

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MCQ▾

Question

The cervical vertebrae in human is

Image of cervical bone

Image of Cervical Bone

Image of cervical bone

Choices

Choice (4) Response

a.

Double than that of horse

b.

Less than that in giraffe

c.

Same as in whales

d.

More than that in rabbit

Question number: 297

» Organism and Population

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MCQ▾

Question

Identify the below organism that possess exoskeleton, ventral nerve cord and ganglia.

Tense bees and shell-shocked crabs

Tense Bees and Shell-Shocked Crabs

Tense bees and shell-shocked crabs

Choices

Choice (4) Response

a.

Echinoderm

b.

Arthropod

c.

Mollusk

d.

Chordate

Question number: 298

» Cell

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MCQ▾

Question

Sickle cell anemia is caused by a change in the amino acid sequence of the two beta chains in the hemoglobin molecule. How many amino acids have been changed in each beta chain, compared to normal hemoglobin?

Choices

Choice (4) Response

a.

5

b.

10

c.

100

d.

1

Question number: 299

» Cell

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MCQ▾

Question

If DNA has 10 spirals, the length of DNA will be

Choices

Choice (4) Response

a.

640 Å

b.

340 Å

c.

34 Å

d.

64 Å

Question number: 300

» DNA and Evolution

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MCQ▾

Question

DNA is present in the

Choices

Choice (4) Response

a.

Nucleus and mitochondria

b.

Nucleus only

c.

Nucleus, mitochondria and chloroplast

d.

Nucleus and ER

Question number: 301

» Organism and Population

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MCQ▾

Question

Mosses and ferns are

Choices

Choice (4) Response

a.

Angiosperms of plant kingdom

b.

Thallophytes of plant kingdom

c.

Gymnosperms of plant kingdom

d.

Amphibians of plant kingdom

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