Question

BIOLOGY HELP PLEASEEE !!!!!!!

According to the Lab 4.04, Part 1, what would be the correct genotype for a homozygous parent with white flowers?
Question 1 options:


WW


Ww


ww
Question 2 (3.5 points)


Which of the following genotypes would HAVE freckles if freckles is a dominant trait?
Question 2 options:


Ff


FF


ff


FF and Ff
Question 3 (3.5 points)


Referring to Lab 4.04, Part 1, what percent of the offspring would be HETEROZYGOUS for pink flowers?
Question 3 options:


25%


50%


75%


100%
Question 4 (3.5 points)


Referring to Lab 4.04, Part 2, what percent of offspring would have type AB blood?
Question 4 options:


25%


50%


75%


100%
Question 5 (3.5 points)


Type O blood is a universal donor since it can give blood to all other types.
Question 5 options:
True
False
Question 6 (3.5 points)


Color blindness is an example of which of the following?
Question 6 options:


codominance


multiple alleles


sex-linked traits


autosomal disorders
Question 7 (3.5 points)


A child can only inherit a trait if one of the parents exhibit the trait.
Question 7 options:
True
False
Question 8 (3.5 points)


Which is true regarding color blindness?
Question 8 options:


A woman cannot have color blindness since it is a recessive trait.


Men cannot have color blindness.


A woman can be a carrier and not exhibit the trait.


Color blindness is a dominant trait.
Question 9 (3.5 points)


Refer to Lab 4.04, Part 3. A man who is color-blind marries a woman who is not color-blind and is not a carrier of the allele for color blindness. After creating a Punnett Square, which of the following is true?
Question 9 options:


All of the females will be color blind.


All of the females will be carriers.


All of the males will be color blind.


All of the males will be carriers.

Answer 1

Question 1) ww depends if white is dominant or not

Question 2) FF and Ff

Question 3) Need more information to answer it but remember heterozygous is two different alleles, e.g. Hh or Bb or Tt.

Question 4) Need more information to answer it

Question 5) False

Question 6) Sex-linked traits

Question 7) True

Question 8) None of them unless you are talking about blue-yellow colour blindness; in that case it would be "Color blindness is a dominant trait".

Question 9) Need more information

When I said 'need more information' it because it says refer to lab 4.04 but 4.04 is not provided

I REALLY HOPE I HELPED; SPENT AN HOUR ON THIS.

Step-by-step explanation:

Question 1 is ww because white is the recessive gene so white is going to be lower case and it's recessive so it's also going to need two white genes for it to be white.

Question 2 is FF and Ff because dominant genes only need one allele for it to be that and F is dominant so you just see which one has F in capital.

Question 5 is false because O- is a universal donor however O+ is not.

Question 6 is sex-linked traits because it is encoded on the x-chromosome (sex-linked).

Question 7 is true because there needs to be a allele for it to be passed on.