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Byju's Answer
Standard XII
Biology
What Are Autosomes?
Holandric gen...
Question
Holandric genes/direct transmission of traits from father to son occurs through.
A
Autosomes
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B
X-chromosome
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C
Y-chromosome
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D
None of the above
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Solution
The correct option is
C
Y-chromosome
The genes that are carried on the Y chromosome are called holandric genes. Holandric genes can only be passed by males onto their sons.
So, the correct answer is 'Y-chromosome'
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Similar questions
Q.
Assertion :Holandric genes are found on Y chromosome. Reason: Inheritance of holandric genes is always from father to son.
Q.
The genes, which remain confined to differential region of Y – chromosome, are
1) autosomal genes
2) holandric genes
3) completely sex – linked genes
4) mutant genes
Q.
Trait controlled by the holandric genes in human is
Q.
Choose the correct pairs from the following.
A. Haemophilia - X- linked genetic disorder
B. An extra one chromosome seen along with diploid number of chromosomes
C. Holandric genes - Y- linked gene characters seen only in males
D. Sickle cell anaemia - Heterozygous and autosomal realated
Q.
The genes transmitted directly from a father to
his sons only are known as
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What Are Autosomes?
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