00:01
In the first question, which of the following statement explains how hemoglobin in a human embryo has a higher affinity for oxygen than hemoglobin in the adult? for question number 14, the correct answer for this one would be the non -identical genes produced.
00:35
Version of globines at different stages of development.
00:49
The reason is, in humans, the embryonic and fatal forms of hemoglobin have a higher affinity for oxygen than that of adults.
01:02
This is due to non -identical genes that produce different versions of globins during development.
01:09
Now for question number four, the question was which of the following types of genes, variation, or genome variations are more likely to have phenotypic consequences? the correct answer for this one would be c and v's.
01:28
The reason is that c and v is stand for copy number variation in which section of the genome are repeated and the number.
01:41
Of repeats in the genome varies between individuals.
01:47
Copy number variation is a type.
01:49
This is a type of structural variation.
01:57
S &ps does not show an observable impact on the phenotype, so -called as silent mutations.
02:06
Your strs stand for short tandem repeats...