Subject SAT (College Board) Biology: Questions 481 - 487 of 805

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Question number: 481

» Organism and Population

Edit
MCQ▾

Question

In Sea Anemone, the symmetry is

Image of sea anemone

Image of Sea Anemone

Image of sea anemone

Choices

Choice (4) Response

a.

Radial

b.

Absent

c.

Bilateral

d.

Spherical

Question number: 482

» Organism and Population

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MCQ▾

Question

Octopus and Cuttle fish belong to class

Choices

Choice (4) Response

a.

Scaphopoda

b.

Decapoda

c.

Apoda

d.

Cephalopoda

Question number: 483

» Cell

Edit
MCQ▾

Question

Sponges capture food by

Sponges capture food

Sponges Capture Food

Sponges capture food

Choices

Choice (4) Response

a.

Pinocytes

b.

Thesocytes

c.

Choanocytes

d.

Trophocytes

Question number: 484

» Organism and Population

Edit
Assertion-Reason▾

Question

Assertion (Ꭺ)

Tapeworm, roundworms and pinworms are endoparasites of human intestine.

Reason (Ꭱ)

Improperly cooked food is a source of all intestinal infections.

Choices

Choice (4) Response

a.

Both Ꭺ and Ꭱ are false

b.

Ꭺ is true but Ꭱ is false

c.

Ꭺ is false but Ꭱ is true

d.

Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ

Question number: 485

» Atoms and Compounds

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MCQ▾

Question

The Michaelis-Menton (MM) equation relates the rate of an enzyme-catalyzed reaction to which of the following.

Choices

Choice (4) Response

a.

Product concentration

b.

Inhibitor concentration

c.

Activation energy

d.

Substrate concentration

Question number: 486

» Behavior and Ecology

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MCQ▾

Question

Lacking a digestive system, tapeworms live in the intestines of their host.

Choices

Choice (4) Response

a.

Parasitism

b.

Commensalism

c.

Predator-prey

d.

Camouflage

Question number: 487

» Cell

Edit
MCQ▾

Question

The normal value of total serum cholesterol is

Choices

Choice (4) Response

a.

b.

c.

d.

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