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n200080 [17]
3 years ago
15

PLZ HELP PLZZZ ILL MARK U BRAINLIEST

Biology
1 answer:
tatyana61 [14]3 years ago
6 0

Answer:

its b

Explanation:

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NEED HELP ASAP! WILL GIVE BRAINLIEST
dem82 [27]

Hey there! :D

When we are talking about gametes, we can use a punnet square, or in this case, common knowledge. If two of the alleles for one phenotype are the same, we can infer there will only be two variations of the genotype. (because there are two dominant SS genes) We already know that "D" must be the answer. Firstly, there will be one allele for each gene, so there will always be an "S" and a "T" no "SS" or "tt" (when talking about gametes). That leaves us with B and D but there is no recessive "s" in the original genotype, so the answer must be "D".

I hope this helps!

~kaikers

7 0
3 years ago
Early in development, every neuron has the potential to
bazaltina [42]
 Early in development, every neuron has the potential to become any type of neuron 
When the neurons become mature, they will experience a differentiation process. During this process, the neurons will produce several <span>subpopulations that could only be fit to certain parts of our nervous system.</span>
8 0
3 years ago
Someone help me please I’ll make brainlist!! Quick fast
yulyashka [42]

Answer:

I think this is 2 because there would have been bigger predators in the ocean vs. a lake

4 0
3 years ago
How is a food web different from a food chain?
kompoz [17]
A food web has many different links; It links off into different animals. Where as a food chains just a line of single animals that eat those animals for example: like hawks eat bunnies and bunnies eat grass and grass is the producer.

 hope this helps u out...good luck
3 0
3 years ago
A simplified model of the human blood-type system has four blood types: a, b,ab and o. thereare two antigens, anti-a and anti-b.
Kay [80]
First calculate the probability of type AB, which is the remainder after subtracting types A, B and O.

P(AB) = 1-(0.34+0.12+0.5) = 1-0.96 = 0.04

Anti-b will react with types B and AB, so 
P(reaction) = P(B)+P(AB) = 0.12 +  0.04 = 0.16

Answer: For this person, the probability of reaction with anti-b is 0.16
8 0
3 years ago
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