1
NEET 2017
MCQ (Single Correct Answer)
+4
-1
The genotypes of a Husband and Wife are IAIB and IAi.
Among the blood types of their children, how many different genotypes and phenotypes are possible?
A
4 genotypes ; 3 phenotypes
B
4 genotypes ; 4 phenotypes
C
3 genotypes ; 4 phenotypes
D
3 genotypes ; 3 phenotypes
2
NEET 2017
MCQ (Single Correct Answer)
+4
-1
A disease caused by an autosomal primary non-disjunction is :
A
Klinefelter's Syndrome
B
Down's Syndrome
C
Turner's Syndrome
D
Sickle Cell Anemia
3
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Which one from those given below is the period for Mendel’s hybridisation experiments ?
A
1870 – 1877
B
1857 – 1869
C
1840 – 1850
D
1856 – 1863
4
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Among the following characters, which one was not considered by Mendel in his experiments on pea?
A
Stem-Tall or dwarf
B
Pod-Inflated or constricted
C
Trichomes-Glandular or non-glandular
D
Seed-Green or yellow
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