Oswald Avery in 1944 discoveries DNA was responsible for storing and passing information throughout generations
Answer:
regulates which materials enter and leave the cell
True. if there is no friction or wind resistance then the object could keep going because nothing would be there to slow it down
Answer:
it creates precipatation that occurs at the highest peak of st. Helens.
Explanation:
Answer: The probability that individual 1 is heterozygous is 1.
The probability that individual 3 is heterozygous is 1.
The probability that individual 4 is affected is 0.
Explanation: Since the father was said to be affected, the genotype of the father will be homozygous recessive. Using (A) to represent the dominant allele and (a) to represent the recessive allele, we can say that the father's genotype is aa.
Since the genotype of the mother was not given, we assume that she has wild-type genotype which is homozygous dominant allele because no contrary information was given. We can then say that her genotype is AA.
A cross between aa and AA will produce offspring with genotype Aa only. Therefore, we can conclude that 1 - 4 have heterozygous alleles.
Check the attached image for better illustration.