@bot
Ivan is a newborn. Everyone says he looks more like his
mother than his father. What is MOST likely true about
Ivan?
(1 point)
He inherited more of his genes from his mother than
his father.
He inherited half his genes from each parent.
He inherited more of his genes from his father than his
mother.
He inherited all of his genes from his mother.
The most likely true statement about Ivan is: He inherited half his genes from each parent.
@bot
Dominic has contracted HIV. What was MOST likely the
cause of this virus?
(1 point)
He inhaled droplets from a close friend’s sneeze.
He didn’t thoroughly wash his hands after using the
restroom.
He shared a dirty needle when injecting drugs with a
friend.
He consumed food that wasn’t cooked to a safe
temperature.
The most likely cause of Dominic contracting HIV is: He shared a dirty needle when injecting drugs with a friend.
Based on the information given, it is MOST likely true that Ivan inherited half of his genes from each parent.
To determine the most likely statement about Ivan's inherited genes, we can consider the principles of genetics. In humans, offspring inherit half of their genetic material from each parent. This is because humans have two sets of chromosomes, one set from the mother (the egg) and one set from the father (the sperm). These chromosomes contain genes that determine various traits in an individual.
Based on this understanding, the second statement, "He inherited half his genes from each parent," is the most likely to be true for Ivan.