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Mention one significant difference between each of the following:
Epistasis and dominance.
| Epistasis | Dominance |
| Interaction between pair of non-allelic genes. | Interaction between a pair of alleles. |
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Mention one significant difference between each of the following:
Hormones of ovulatory phase and hormones of luteal phase.
| Ovulatory Phase | Luteal Phase |
|
Luteinising hormone/FSH/Estrogen |
Progesterone/ LH |
Give a brief answer for each of the following:
Define test cross.
A test cross is a cross when the F1 hybrid is crossed with the double recessive parent/homozygous recessive. For example Tt x tt
It is used to see if the organism is a heterozygous dominant or homozygous dominant.
Each of the following question(s)/statement(s) has four suggested answers. Choose the correct option in each case.
The genotype of a person with Turner’s syndrome will be:
44+XXY
44+XYY
44+XO
44+XXYY
C.
44+XO
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Mock Test Series
