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riadik2000 [5.3K]
3 years ago
7

Which of the following statements about genens and traits is true ​

Biology
1 answer:
makkiz [27]3 years ago
6 0

Complete ur question

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If grey fur is dominant to white fur in a rabbit population, how many possible phenotypes will there be in the offspring of a cr
Ludmilka [50]
Allele for gray fur is A (dominant)
  Allele for white fur is a (recessive)
Genotype of heterozygous is Aa (heterozygous is gray, because its allele is dominant)
If we cross two heterozygous
<span>Parents: Aa  x  Aa
</span> <span>F1: AA  Aa  Aa aa</span>
The ratio between phenotypes is 3:1 (gray:white)
<span>AA Aa Aa  are with gray fur</span>
<span>aa is with white fur </span>
4 0
3 years ago
A galaxy has less mass than a moon and more mass than a planet.<br> True<br> False
TEA [102]

Answer:

False, major false. A galaxy is a small portion of the entire universe... it contains plants, stars, asteroids, moons are insignificant compared to it. Also, pretty much all moons are larger than planets so that wouldn't even make sense.

7 0
3 years ago
Read 2 more answers
Are attacks of ringed replicas higher or lower in the presence of coral snakes? Is this true for both states? What evidence supp
ZanzabumX [31]
I believe that the answer to the question asked  above is is lower, yes its true for both states. The predators of ringed replicas are coral snakes does presence of coral snakes lowers their presence and this is a fact for both states.


Hope my answer would be a great help for you.    If you have more questions feel free to ask here at Brainly.
4 0
3 years ago
A heterozygous genotype is when the alleles present are ______________, such as Bb.
Anuta_ua [19.1K]

'Different' is the answer!

6 0
3 years ago
The perirhinal cortex is particularly important in ________ and receives more input from ________ than from ___________
dedylja [7]
The perirhinal cortex is particularly important in visual recognition and receives more input from the occipital lobe than from other cortical areas. In addition, the perirhinal cortex is a cortical region in the medial temporal lobe that is made up of Brodmann areas 35 and 36. It obtains highly administered sensory information from all sensory regions and is usually accepted to be a significant region for memory.
6 0
3 years ago
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