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
Mashcka [7]
2 years ago
6

what are the chances that a color blind man will have a color blind grandson what are the genotypes for all involved.

Biology
1 answer:
BaLLatris [955]2 years ago
8 0

Answer:

Depends

Explanation:

It depends if the genotypes are hetero.zygous or resessive/dominant homo.zygous. Being colorblind could be represented by a resessive genotype like, bb. if their son/daughter has Bb or bb or their son/daughter in law has a resessive trait then having a color blind grandchild maybe possible. The colorblind grandson has parents that both have at least 1 resessive trait, then the grandson could not be colorblind.

You might be interested in
You are building a birdhouse when you cut your finger. Predict which body systems would be immediately involved with your reacti
viktelen [127]

I think it is the immune system I'm not sure

6 0
2 years ago
Cells have specific organelles with different structures and functions. Can you compare the mitochondria and chloroplast in term
Vikki [24]
The chloroplast is found only in plant cells. it is the organelle that conducts photosynthesis, but mitochondria are known as the PowerHouse of the cell, and store energy.
7 0
2 years ago
Read 2 more answers
In what way is petroleum, a fossil fuel, distributed on Earth?
AleksandrR [38]

Petroleum now let's see...Petroleum also used for cars and other vehicles is distributed around the world for different uses. Today, fossils fuels are necessary for human survival and everyday life and are the primary source for the world’s energy. They are used for heating, transportation, generating electricity, and creating common products like computers, cosmetics, paint, and household appliances.

7 0
3 years ago
Read 2 more answers
Why is water necessary in the chemical weathering processes??
laila [671]

Answer:

what in the chemical weathering

3 0
3 years ago
Read 2 more answers
What is apoptosis? A. The proliferation of cytotoxic T-cells. B. The receptor on a cytotoxic T-cell that recognizes MHC molecule
castortr0y [4]

Answer:

Option-C

Explanation:

Apoptosis is a genetically controlled process taking place in the multicellular organisms which is marked with the self-destruction called or programmed cell death.

During apoptosis various physiological and morphological changes take place in the cell such as fragmentation of nuclear DNA, nucleus, shrinkage of cell and mRNA decay.

Since apoptotic cell undergoes cell death which is genetically controlled or programmed by the genes, therefore, apoptosis is known as the programmed cell death.

Thus, Option-C is the correct answer.

8 0
3 years ago
Other questions:
  • Assuming complete dominance, a phenotypic ratio of ________ is expected from a monohybrid sib or self-cross. A) 1:1 B) 2:1 C) 3:
    7·1 answer
  • What steps occur in germination after water uptake?
    6·1 answer
  • Why is it possible for an observer on earth to see the phases of the moon? A. The moon revolves around the sun, B. The earth rev
    10·2 answers
  • True or false mutations can be genetically inherited
    6·1 answer
  • I need a stanza poem about mixtures, solids and solutions that include 4 analogies in the poem please
    5·1 answer
  • During which process of the water cycle does water change from a gas to a liquid?
    15·1 answer
  • Natural selection is a _____ of evolution
    11·1 answer
  • Which of the following correctly describes biodegradable plastics?
    10·2 answers
  • By scratching a mineral with various substances, scientists are able to determine the mineral's
    11·1 answer
  • - is a covalent compound stimulates the pleasure areas in our brain making us feel good ,speed up the activity in brain and keep
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!