Organism and Population [Subject SAT (College Board) Biology]: Questions 117 - 121 of 147

Access detailed explanations (illustrated with images and videos) to 824 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access & Unlimited Time!

View Sample Explanation or View Features.

Rs. 400.00 -OR-

How to register? Already Subscribed?

Question 117

Organism and Population
Edit

Question

MCQ▾

Silk thread is obtained from silk moth during

Choices

Choice (5)Response

a.

Larval state

b.

Nymph state

c.

Adult state

d.

Pupal/cocoon state

e.

All of the above

Question 118

Organism and Population
Edit

Question

MCQ▾

Which of the following is not considered under Annelid?

Choices

Choice (5)Response

a.

Blood sucking parasite

b.

Earthworm

c.

Leech

d.

Octopus

e.

Question does not provide sufficient data or is vague

Question 119

Organism and Population
Edit

Question

MCQ▾

Bacteria living in human large intestine that feed on undigested food without harming the host are called

Choices

Choice (5)Response

a.

Commensals

b.

Symbionts

c.

Predators

d.

Parasites

e.

All of the above

Question 120

Organism and Population
Edit

Question

MCQ▾

Specificity of Ascaris is

Image of the Ascaris

Image of the Ascaris

Loading Image

Choices

Choice (5)Response

a.

Metameric segmentation and coelom are present

b.

Coelom is present, but metameric segment is absent

c.

Metameric segmentation and coelom are absent

d.

Coelom is absent, but metameric segment is present

e.

None of the above

Question 121

Organism and Population
Edit

Question

MCQ▾

Select the correct major pigments and stored food in different groups of algae

  1. Chlorophyceae – Stored food starch, major pigments Chl a, b

  2. Phycomyceae – Stored food laminarin, major pigments Chl a, b

  3. Rhodophyceae - Stored food floridean starch, major pigments Chl a, d, phycoerythrin

Choices

Choice (5)Response

a.

Only 2 correct

b.

3 correct, 1 and 2 wrong

c.

1 and 3 correct, 2 wrong

d.

1 and 2 correct, 3 wrong

e.

Question does not provide sufficient data or is vague