Hans eysenck makes a connection between genetic factors and conditioning in explaining personality development.
<h3>Who is Hans Eysenck?</h3>
Hans Jürgen Eysenck was a German-born British psychologist who proposed a theory of personality based on biological factors.
The summary of Hans Eysenck theory of personality is as follows:
- personality is influenced by one's genetic predisposition
- personality is influenced by conditioned behaviors
- personality is influenced by biological factors
Therefore, Hans eysenck makes a connection between genetic factors and conditioning in explaining personality development.
Learn more about Hans Eysenck theory of personality at: brainly.com/question/8263730
Answer:
A - the four cells have identical DNA sequences.
Explanation:
Essentially all cells in a multicellular organism have exactly the same DNA sequence.
The reason the cells look different is because different genes are active in different cells - which gives them their unique shapes, structures and activities!
The mutation in the sperm cell could be passed on to offspring, while the skin cell mutation could only affect the individual.
Answer: 1/64 would be normal
Explanation:
Let the woman phenotype be Yy, since a carrier is usually heterozygous;
Also let the husband phenotype be Yy
Then Yy seperate to yield two alleles "Y" and "y"
So, the cross of the two alleles:
"Y", "y" X "Y", "y"
F1 will be YY, Yy, Yy and yy
From the crossing,
- the normal phenotype are YY,
-the carriers are Yy, Yy
- while yy is recessive.
Since, the probability that one of their offspring is normal is 1/4; for three children, then 1/4 x 1/4 x 1/4 = 1/64
Thus, probability that all three children are normal is 1/64