NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 1627 - 1634 of 2000
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Question number: 1627
» Biology » Diversity of Living Organisms
Question
Which of the following contains exoskeleton?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Cockroach | |
b. | Leech | |
c. | Earthworm | |
d. | Sponges | |
Question number: 1628
» Biology » Diversity of Living Organisms
Question
Setae in annelids help in
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Reproduction | |
b. | Feeding | |
c. | Excretion | |
d. | Locomotion | |
Question number: 1629
» Biology » Diversity of Living Organisms
Question
In amoeba locomotion takes place with the help of
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Pseudopodia | |
b. | Flagella | |
c. | Cilia | |
d. | Question does not provide sufficient data or is vague | |
Question number: 1630
» Biology » Diversity of Living Organisms
Question
Which of the following is a metamerically segmented worm?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Protozoan | |
b. | Molluscs | |
c. | Annelids | |
d. | Nematodes | |
Question number: 1631
» Biology » Diversity of Living Organisms
Question
Which of the following has open circulatory system?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Arthropoda | |
b. | Platyhelminthes | |
c. | Porifera | |
d. | Coelenterata | |
Question number: 1632
» Biology » Diversity of Living Organisms
Question
Complete metamorphosis is characterized by
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Presence of pupa and adult | |
b. | Presence of embryonic, larval, pupal, and adult stages | |
c. | Presence of larva and adult | |
d. | Presence of embryo and adult | |
Question number: 1633
» Biology » Diversity of Living Organisms
Question
Chitinous exoskeleton is present in
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Arthropoda | |
b. | Annelids | |
c. | Mollusca | |
d. | Protozoa | |
Question number: 1634
» Biology » Diversity of Living Organisms
Question
Halteres are
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Vestigial wings | |
b. | Balancing organ | |
c. | Modification of hind legs | |
d. | All a. , b. and c. are correct | |