1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Len [333]
3 years ago
9

What is the type of inheritance shown in the following pedigree? Blue represents no disease symptoms, pink represents having dis

ease symptoms. Squares are males and circles are females.
a.Sex linked dominant
b.Autosomal dominant
c.Sex linked recessive
d.Autosomal recessive

Biology
2 answers:
klasskru [66]3 years ago
7 0

Answer:

Explanation:

If the disorder is recessive, neither parent has to have the disorder because

they can be heterozygous. The characteristic features of autosomal recessive inheritance is as follows:-

•Appears in both sexes with equal frequency

• Trait tend to skip generations

• Affected offspring are usually born to unaffected parents

• When both parents are heterozygous approx. 1/4 of the progeny will be affected

• Appears more frequently among the children of consanguineous marriages.

The given pedigree follows these features. So the correct option is 'Autosomal recessive trait'.

Please correct me If I am wrong :)

Pepsi [2]3 years ago
5 0
B. Autosomal dominant
You might be interested in
How does a single cell become a multicellular organism?
Evgen [1.6K]
A multicellular organism develops from a single cell.
7 0
2 years ago
Did darwin first believe that each finch he found was a different species? was he right or wrong?.
Ede4ka [16]

Answer:

Wrong

Explanation:

5 0
2 years ago
Which of the following is a form of point-source pollution? a. oil leaks from automobiles c. pesticide runoff b. gasoline leaks
iris [78.8K]
D) sludge dumping is going to be correct
8 0
3 years ago
Read 2 more answers
What happens during photosynthesis
DaniilM [7]
<span>Light energy is absorbed by chlorophyll, a green substance found in chloroplasts in some plant cells and algae. Absorbed light energy is used to convert carbon dioxide (from the air) and water (from the soil) into a sugar called glucose. Oxygen is released as a by-product. - BBC</span>
3 0
3 years ago
Read 2 more answers
What is the purpose of ethnical guidelines for the handling of experimental subjects?
Nana76 [90]

The purpose of ethical guidelines for handling of experimental subjects is;

To ensure the safety and well-being of all living creatures in an experiment

<u>The guidelines focus on attaching ethical principles in order to protect the dignity, rights and welfare of the research participant. </u>

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following would not be considered part of a hawk’s ecological niche? humans, mating ritual, solar radiation, mice?
    7·1 answer
  • a person usually experiences changes in body temperature over a 24 hour period. is it caused by immune responses?
    13·2 answers
  • Which population would increase most if the insects were eliminated?
    13·1 answer
  • Other than sunlight for energy, photosynthesis in plants need these two things that we breathe out. What are they ?
    15·2 answers
  • What effects are produced by an enzyme on the general reaction below?
    11·1 answer
  • Help will give brainliest
    10·1 answer
  • Dunng osmosis, in which direction do the water molecules diffuse across a cell membrane?
    11·1 answer
  • Freda grows potted plants outside in the summer. When the weather is very hot, her plants need to be watered every day to keep t
    6·1 answer
  • What determines the categorization of fungi?
    15·1 answer
  • Mike and Mack are identical twins. Which statement might explain why Mike developed lung disease and Mack did not?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!