OBJECTIVE LIFE SCIENCE
GENETICS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
What kind of traits show themselves?
|
|
shy traits
|
|
|
brave traits
|
|
|
recessive traits
|
|
|
dominant traits
|
Explanation:
Detailed explanation-1: -Freckles, cleft chin and dimples are all examples of a dominant trait. Having almond-shaped eyes is a dominant trait whereas having round eyes is a feature controlled by recessive alleles. The trait of detached earlobes, as opposed to attached earlobes, is dominant.
Detailed explanation-2: -Dominant alleles are seen as an uppercase of a letter; for example, B. Recessive alleles are seen as a lower case of a letter; b. In order for a person to show the dominant trait, one of the person’s parents must have the dominant trait (which is an uppercase letter).
Detailed explanation-3: -A widow’s peak (V-shaped) hairline. Dimples. Freckles. Black feathers on chickens. Short hair in cats. 08-Jul-2021
There is 1 question to complete.