Baldness is more common in males than in females because it is a
Correct answer: A. Sex-influenced trail
- A. Sex-influenced trail
- B. Sex-limited trait
- C. Y-linked trait
- D. Sex linked recessive trait
Explanation
Sex-influenced traits are autosomal traits that are influenced by sex. If a male has one recessive allele, he will show that trait, but it will take two recessive for the female to show that same trait. One such gene is baldness. A lot of sex-limtied traits can determine parental carriers by using a pedigree.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Mendel's Laws of Inheritance
Mendelian inheritance explains how alleles separate into gametes and assort during reproduction, producing predictable genotype and phenotype ratios. Questions cover dominance, recessiveness, homozygous and heterozygous conditions, the laws of segregation and independent assortment, monohybrid and dihybrid crosses, test crosses and the limits caused by linked genes.
Practise Inheritance
1,238 free Inheritance MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Biology questions like this
Biology is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Mendel's Laws of Inheritance questions
Albinism is a recessive trait. A normal woman with albino father and normal mother marries an albino man. What is the probability of albinism in her children?
If one pair of alleles exhibits complete dominance while the other pair exhibits incomplete dominance, what will be the outcome in F1 generation of a cross between AABB (Male) X aabb (female) parents?
Recalling your knowledge of epistasis based on the coat colour in Labrador retriever; find out the coat colour with genotype Bbee.
When true breeding red and white flowering plants were crossed, all pink offsprings were produced. When these pink flowered plants were self crossed, the percent of pink flowering offsprings would be
Who is the father of Genetics?
A woman can be bald only when she is