1
NEET 2013
MCQ (Single Correct Answer)
+4
-1
What is the correct sequence of sperm formation?
A
Spermatogonia, spermatozoa, spermatocytes, spermatids
B
Spermatogonia, spermatocytes, spermatids, spermatozoa
C
Spermatids, spermatocytes, spermatogonia, spermatozoa
D
Spermatogonia, spermatocytes, spermatozoa, spermatids
2
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Which of the following is not the function of placenta?
A
Facilitates supply of oxygen and nutrients to embryo
B
Secretes estrogen
C
Facilitates removal of carbon dioxide and waste material from embryo
D
Secretes oxytocin during parturition
3
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Menstrual flow occurs due to lack of :
A
Progesterone
B
FSH
C
Oxytocin
D
Vasopressin
4
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Artificial insemination means :
A
transfer of sperms of husband to a test tube containing ova
B
artificial introduction of sperms of a healthy donor into the vagina
C
transfer of sperms of a healthy donor to a test tube containing ova
D
introduction of sperms of a healthy donor directly into the ovary
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