NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1457 - 1462 of 2028
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Question number: 1457
» Biology » Reproduction in Animals
Question
The figure given below shows a frog life cycle part.
Figure Shows a Frog Life Cycle Part
Figure shows a frog life cycle part
Which of the stage is seen in figure of frog life cycle?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Adult |
|
| b. | Egg |
|
| c. | Tadpole |
|
| d. | All of the above |
|
Question number: 1458
» Biology » Reproduction in Animals
Question
Which of the following is a pair of tiny glands and located in the pelvis?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Vagina |
|
| b. | Uterus |
|
| c. | Fallopian tube |
|
| d. | Ovary |
|
Question number: 1459
» Biology » Reproduction in Animals
Question
Which of the following is a muscular tube that opens to the outside of the body?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Cervix |
|
| b. | Uterus |
|
| c. | Fallopian tube |
|
| d. | Vagina |
|
Question number: 1460
» Biology » Reaching the Age of Adolescence
Question
Functions of progesterone are:
I. Encourages the growth of milk-producing glands
II. Inhibition of estrogen production
III. Encourage the endometrium to secrete proteins
IV. Inhibition of LH and FSH production and released
Which statement (s) is/are correct?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | II, III and IV only |
|
| b. | I, II, III and IV |
|
| c. | I, III and IV only |
|
| d. | I, II and III only |
|
Question number: 1461
Question
AIDS spread through:
I. Through sexual intercourse
II. Through contaminated food
III. Through infected sand fly
Which of the statement/ (s) is/are correct?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | I only |
|
| b. | II and III only |
|
| c. | I, II and III |
|
| d. | II only |
|
Question number: 1462
» Biology » Reproduction in Animals
Question
What is the asexual reproduction?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | No exchange of genetic material |
|
| b. | Reproduce by budding, fission or spore formation |
|
| c. | Fusion of gametes is not involving |
|
| d. | All a. , b. and c. are correct |
|