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
Nostrana [21]
3 years ago
15

Can someone plzz help me on this its hard:( ill give brainliest

Biology
1 answer:
cricket20 [7]3 years ago
5 0

Answer:

B

Explanation:

You might be interested in
How long does it take to get a replacement naturalization certificate.
Brilliant_brown [7]
Regular processing time for a replacement citizenship certificate application takes 6 months. However, if you can prove that you need your certificate urgently, either to travel or to keep or get a job that requires proof of citizenship, you may be able to apply for an urgent citizenship certificate.
4 0
2 years ago
Why are carbon dioxide concentrations expected to increase?
garri49 [273]

Answer:

The correct answer is d all of the above

Explanation:

There are many reasons behind increasing the concentration of atmospheric carbon dioxide such as

1 Burning of fossil fuels such as coal,petroleum increases the level of atmospheric carbon dioxide.

2 Increase in Argiculture also increases the level of green house gases such as CO2.

3 Clearing of lands for increasing population and agriculture by cutting down trees also adversely effect the normal 02:CO2 ratio in the atmosphere.

6 0
3 years ago
White rabbits blend in with the snow. Brown rabbits are more likely to be eaten by predators. Is the population of rabbits in ge
Sergio [31]

Answer:

Yes, the population of rabbits is in genetic equilibrium because both white and brown rabbits have equal chances of survival throughout the year. During the winter season, the brown rabbits stand out and are likely to be eaten by predators, but during the summer, white rabbits stand out and are likely to be eaten.

Explanation:

Brainliest would be appreciated!

4 0
4 years ago
You are studying a pair of genes (A and B) that either gene alone can cause deafness. Deafness from Gene A is dominant. Deafness
Veseljchak [2.6K]

Answer:

BbxBb.

Explanation:

If Bb gene is crossed with Bb, the offspring is produced with normal hearing because both the genes are recessive in which the deafness gene hide and the hearing gene is dominant so the offspring can hear sounds clearly. The dominant A gene is responsible for deafness and we can see the offspring BbxBb in which no dominant gene is present. The other three offspring are deaf because of the presence of dominant A gene in their genetic makeup.

3 0
3 years ago
Read 2 more answers
Ethical concerns about the development and use of biotechnology include all of the following except _______.
JulijaS [17]

Answer:

Ethical concerns about the development and use of biotechnology include all of the following except <em><u>concern about the development of new weapons.</u></em>

3 0
3 years ago
Other questions:
  • The sodium-potassium pump establishes concentration gradients:
    5·1 answer
  • What are cells made up of​
    13·1 answer
  • Which pair of organelles is responsible for energy supply to eukaryotic cells?
    6·1 answer
  • NEED HELP ASAP MARINE BIOLOGY
    13·2 answers
  • Where does gas exchange occur between the blood and tissues?
    14·1 answer
  • Describe one way that the availability of natural resources may affect population distribution
    9·1 answer
  • Answer these question somebody I’m having trouble
    5·1 answer
  • Question 19 help will mark brainlest
    8·1 answer
  • A person who is interested in finding a cure for diabetes, in which the pancreas does not produce insulin, might pursue a career
    12·1 answer
  • Will do what ever it takes
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!