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
max2010maxim [7]
3 years ago
6

A male fruit fly has three pairs of autosomes as well as an X and a Y chromosome. None of the chromosomes undergoes crossing-ove

r. What fraction of an individual male's gametes will contain only the chromosomes that it inherited from its mother?
Biology
1 answer:
Elden [556K]3 years ago
6 0

Answer:

50% portion are from mother...

Explanation:

If crossing over does not occur then 3 auto-somes as well as one X chromosome shall always come from mother. Even if two XX were present in case of a female 50% of chromosomes shall always be contributed by the mother...

You might be interested in
How does hydropower and solar power work together?
KIM [24]

Solar energy is energy that comes from the sun and is captured by solar cells. These cells transform the energy of photons of light into electrical energy. One mechanism is the energization of electrons, here the energy of the photons is transferred to the electrons, which can already be considered electric energy.

As for the hydroelectric energy, here the waterfalls or rivers flow driving a turbine, which will transform the movement into usable electric energy as it rotates.

7 0
1 year ago
Food that improves male fertility?​
spin [16.1K]

Answer:

Three foods that may increase male fertility and improve sperm health

Fish. One small study associated higher amounts of fish consumption with better sperm motility. ...

Fruits and veggies. ...

Walnuts.

hope it's helpful

thank you

8 0
2 years ago
Vertical ocean circulation is generated by
icang [17]

Answer:

B. maybe I dont know but can you help me with dna

5 0
3 years ago
Classify various uses of computer technology.
Natalka [10]

Answer:

Online communication, video games, a source entertainment, internet searches, online music

Explanation:These are all used of computer technology.

3 0
3 years ago
Question 1
astraxan [27]
Producer primary consumer secondary consumer tertiary consumer decomposer
4 0
3 years ago
Other questions:
  • Ethical concerns about the development and use of biotechnology include all of the following except________.
    13·2 answers
  • What term describes a plant that requires nutrition from a living host plant?
    6·1 answer
  • Diffusion is a passive process that accounts for the movement of respiratory gases across the capillary membranes of alveoli.
    7·1 answer
  • Which of these is a correct statement about RNA molecules?
    6·1 answer
  • During what stage of swallowing is there a risk of food entering respiratory pathways
    12·1 answer
  • Without feedback, what would happen to a person's height?<br><br> HELP ASAP PLZ
    14·2 answers
  • Some people choose to have health screenings performed through genetic analysis what is a direct benefit of this analysis?
    10·1 answer
  • What process is shown?
    11·1 answer
  • How many valves are in the<br> chambers of the heart?
    9·2 answers
  • What carbohydrate is made during the process of photosynthesis?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!