1
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Even in absence of pollinating agents seed-setting is assured in
A
Commelina
B
Zostera
C
Salvia
D
fig.
2
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Which one of the following statements is false in respect of viability of mammalian sperm?
A
Viability of sperm is determined by its motility
B
Sperms must be concentrated in a thick suspension
C
Sperm is viable for only up to 24 hours
D
Survival of sperm depends on the pH of the medium and is more active in alkaline medium
3
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
In a normal pregnant woman, the amount of total gonadotropin activity was assessed. The results expected was :
A
High levels of FSH and LH in uterus to stimulate endometrial thickening
B
High level of circulating HCG to stimulate estrogen and progesterone synthesis
C
High level of circulating FSH and LH in the uterus to stimulate implantation of the embryo
D
High level of circulating HCG to stimulate endometrial thickening
4
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Signals for parturition originate from :
A
Placenta only
B
Fully developed foetus only
C
Both placenta as well as fully developed foetus
D
Oxytocin released from maternal pituitary
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Medical
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Graduate Aptitude Test in Engineering
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CBSE
Class 12