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A male inherits only one X sex chromosome, so whatever alleles are on that chromosome will be expressed. A female inherits two X sex chromosomes, so there is a possibility that she will inherit at least one dominant allele for a trait, in which case she will have the dominant trait.
What else can I help you with?
What is the site of gamete formation in a male flowering plant and a male mammal called?
anther
What male mammal that has has babies?
it would be a sea hours.
How many recessive allelles does a male inherit to be color-blind?
1
Who does a male inherit an autosomal recessive disorder from?
A male can inherit an autosomal recessive disorder from both of his carrier parents, who each pass down a copy of the mutated gene. This results in the male having two copies of the mutated gene, leading to the manifestation of the disorder.
Which trait will a male exhibit if he carries a recessive allele on the X chromosome?
A male carrying a recessive allele on the X chromosome will exhibit the recessive trait. This is because the Y chromosome generally does not have matching genes for the X chromosome, unlike the other 22 pairs if chromosomes in the nucleus.
Under what condition is a single recessive allele expressed in a male?
A single recessive allele will be expressed in a male if he inherits that allele on his only X chromosome, as males have one X and one Y chromosome. This is because the presence of the recessive allele on the X chromosome has no dominant allele to mask its expression.
Is a ram a mammal or a marsupial?
a ram is a male sheep (a female is an ewe), it is a mammal a side note: all marsupials are mammals
In the family tree below people with the recessive trait of attached earlobes are shaded gray.?
a male with one recessive allele
In X-linked recessive inheritance what sex is the affected?
There are 2 X-linked recessive inheritance where Only Male or Men are the only people who inherits these kind of trait.
Is a yak a ram?
No a ram is a male sheep and a yak is another wooly mammal
A male will always transmit a recessive trait to his son?
no not always they can transmit a dominate trait also
What is the probability that a male will inherit an X-linkedrecessive allele from his father?
There is no possibility that a male will inherit and X-linked recessive allele from his father because for a male child the father only contributes the Y chromosome to his son (of the XY pair he has). If the fater's X chromosome has a recessive allele then it is 100% certain that he will pas this on to all his daughters.
