Class 12BiologyPrinciples of Inheritance and VariationMix Examples- Principles of Inheritance and Variation
Easy$ABO$ blood type in man is an example of
$A$. Pleiotropy
$B$. Incomplete dominance
$C$. Co-dominance
$D$. Multiple allelism
Select the code for the correct answer from the options given below.
$A$. Pleiotropy
$B$. Incomplete dominance
$C$. Co-dominance
$D$. Multiple allelism
Select the code for the correct answer from the options given below.
- A$A, B$ and $C$ only
- B$A, C$ and $D$ only
- C$C$ and $D$ only
- D$A, B$ and $D$ only
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Similar Questions
Match the columns:
Column $I$ Column $II$ $(a)$ Sickle cell anaemia $(p)$ Homogentisic acid $(b)$ Alkaptonuria $(q)$ Lack of Melanin $(c)$ Albinism $(r)$ Accumulation of Amino acid $(d)$ Phenylketonuria $(s)$ Defective haemoglobin
| Column $I$ | Column $II$ |
| $(a)$ Sickle cell anaemia | $(p)$ Homogentisic acid |
| $(b)$ Alkaptonuria | $(q)$ Lack of Melanin |
| $(c)$ Albinism | $(r)$ Accumulation of Amino acid |
| $(d)$ Phenylketonuria | $(s)$ Defective haemoglobin |
Medium
View SolutionIn bread wheat,the chromosome number is:
Easy
View SolutionIn humans,the presence of a beard and mustache in males is an example of a:
Medium
View SolutionDifferentiate between the following:
$(a)$ Dominant and Recessive
$(b)$ Homozygous and Heterozygous
$(c)$ Monohybrid and Dihybrid.
$(a)$ Dominant and Recessive
$(b)$ Homozygous and Heterozygous
$(c)$ Monohybrid and Dihybrid.
Difficult
View SolutionWhen two individuals are similar in external appearance but differ in their genetic makeup,they are called as:
Medium
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