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1. The innate tendency of offspring to resemble their parents is
called
a) variation
b) heredity
c) inheritance
d) resemblance
2. The tendency of offspring to differ from parents is called
a) variation
b) heredity
c) inheritance
d) resemblance
3. Who is regarded as the father of genetics?
a) Bateson
b) Morgan
c) Mendel
d) watson
4. Mendel’s experimental material was
a) Pisum sativum
b) Lathyrus odaratus
c) Oryza sativa
d) Mirabilis jalappa
5. Mendel presented his works in
a) Natural History Society in Russia
b) Natural History Society in America
c) Natural History Society in Brunn
d) Natural History Society in Germany
6. Mendel’s findings were rediscovered by
a) De vries
b) Correns
c) tschermak
d) all of the above
7. The physical expression or appearance of a character is
called as
a) morphology
b) geneoype
c) phenotype
d) ecotype
8. Genotype is the
a) genetic constitution
b) genetic constitution of the phenotype
c) trait expressed
d) expressed genes
9. The alternate forms of a gene is called
a) recessive charact
b) dominant character
c) alleles
d) alternative gene
10. If the genotype consists of only one type of allele. It is called
a) homozygous
b) hetreozygous
c) momoallelic
d) uniallelic
11. The number of types of gametes produced by a homozygous
individual is
a) 1
b) 2
c) 3
d) many
12. If different alleles are present in the same genotype then it
is called
a) homozygous
b) hetreozygous
c) diallelic
d) polyallelic
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