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
garik1379 [7]
3 years ago
5

If the defective gene for color blindness is carried on the X chromosome, and a color blind mother's 23rd pair of chromosomes ca

rries the defect on both chromosomes, what is the likelihood that her son will have color blindness?
Biology
1 answer:
Brums [2.3K]3 years ago
7 0

There us a 100 percent chance that her son will have color blindness because the son gets one of the mom's x chromosomes which will have color blindness because both of the mom's x chromosomes carry color blindness, and he only has 1 x chromosome, so he will definitely have color blindness.

You might be interested in
predict the correct order of the following, from first to last, AND EXPLAIN WHY YOU CHOSE THAT ORDER! - (protein, RNA, traits, D
inysia [295]
DNA, RNA,Protein,Trait

The DNA is transcribed into the RNA during the process 'transcription'. Then, RNA is later translated into proteins during the process 'translation'. Then the protein is turned into traits.
3 0
3 years ago
What important changes occur in the nucleus and the cell during the longest phase of the cell cycle?
sp2606 [1]
The longest phase of mitosis is prophase. Because the nuclear membrane disappears, Nucleolus disintegrates, and the DNA condensed to form chromosomes (each chromosome is composed of sister chromatids attached around centromere.)
5 0
3 years ago
About 950,000 years ago there was a huge change in ocean currents on Earth.
vovikov84 [41]

Answer:

vvgghhuyrirproejsjsif

6 0
3 years ago
Why can't we just kill invasive species?
snow_tiger [21]

Answer:

we would have to kill ourselves cause were invasive

Explanation:

6 0
2 years ago
Because digital signals do not depend on amplitude or frequency differences to communicate information, they are more vulnerable
Kazeer [188]

False

Electromagnetic interference happens less commonly with digital signals because they do not rely on subtle amplitude (signal strength) or frequency differences(cycles in a certain time) to communicate information. Digital signals are readable even with distortion generated from electromagnetic interference noise

3 0
3 years ago
Other questions:
  • What does cyclical mean
    7·1 answer
  • What adaptations would a plant living in a river need that a plant living in a pond would not need?
    10·2 answers
  • A teacher says she has identified an organism with these characteristics: eukaryotic, multicellular, autotrophic, and a cell wal
    6·2 answers
  • Which cell specimen is a prokaryote
    14·1 answer
  • To what does phylogeny refer?
    9·1 answer
  • During an evening hike, you see a shooting star just like the one pictured here.
    13·2 answers
  • OCEAN ACIDIFICATION! Need help answering thes qustions....
    8·1 answer
  • Which of these systems is responsible for removing waste?
    11·1 answer
  • 5. This circular structure of cells contain genetic information that direct all
    12·1 answer
  • Two organisms are shown in the diagram below.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!