TN 11TH ZOOLOGY (Test 2)



Tag: tn 11th zoology
Q.1
Which one of the following is not an endemic species of earthworm?
A. Perionyx
B. Lampito
C. Eudrillus
D. Octochaetona
Answer : Option C
Explaination / Solution:
No Explaination.


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Q.2
Induced breeding technique is used in
A. Marine fishery
B. Capture fishery
C. Culture fishery
D. Inland fishery
Answer : Option D
Explaination / Solution:
No Explaination.


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Q.3
When electrical impulses in the heart are not generated properly _____ is used
A. EEG
B. Pace maker
C. Auto analyser
D. Glucometer
Answer : Option B
Explaination / Solution:
No Explaination.


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Q.4
The immediate cause of induction of ovulation in the human female is the large plasma surge of :
A. LH
B. Estrodiol
C. FSH
D. Progesterone
Answer : Option A
Explaination / Solution:
No Explaination.


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Q.5
Which of the following hormones is not a secretion product of human placenta?
A. Progesterone
B. HCG
C. Prolactin
D. Estrogens
Answer : Option C
Explaination / Solution:
No Explaination.


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Q.6
Which one of the following hormones is not involved in sugar metabolism?
A. Glucagon
B. Cortisone
C. Aldosterone
D. Insulin
Answer : Option C
Explaination / Solution:
No Explaination.


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Q.7
Hypersecretion of GH in children leads to
A. Cretinism
B. Gigantism
C. Graves disease
D. Tetany
Answer : Option B
Explaination / Solution:
No Explaination.


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Q.8
Glands responsible for secreting tears are:
A. glands of moll
B. lacrimal glands
C. meibomian glands
D. glands of zeis
Answer : Option B
Explaination / Solution:
No Explaination.


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Q.9
In the resting state of the neural membrane, diffusion due to concentration gradients, if allowed would drive:
A. Na+ out of the cell
B. K+ into the cell
C. Na+ into the cell
D. K+ and Na+ out of the cell
Answer : Option B
Explaination / Solution:
No Explaination.


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Q.10
Which of the following is correct for motor nerve?
A. trochelar
B. hypoglossal
C. oculomotor
D. All the given
Answer : Option D
Explaination / Solution:
No Explaination.


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