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larisa86 [58]
2 years ago
15

If a parent has the trait and it appears in every generation, then the pedigree is...

Biology
1 answer:
ser-zykov [4K]2 years ago
7 0
The correct answer is A, please brainiest me. :)
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If a molecule is too big or has a charge it will not diffuse through the membrane by passive transport.
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3 years ago
Which of the following correctly compares cloning and gene therapy?
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Both cloning and gene therapy are types of biotechnology.

Cloning is a type of biotechnology and gene therapy is not a type of biotechnology.

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3 years ago
PLS HELP questions are in the picture!!
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i got youu

Answer:

This picture is modeling how animals get nutrients and how it looks. If you look in the photo, you can see many animals and arrows pointing at one another, This shows animals fighting each other. An example would be the girafee, If you look closley the photo is showing the girafee getting nutrients from the tree. This shows the girafee getting the organisms it needs in order to survive.

7 0
2 years ago
Assume that in cattle a spotted coat is dominant to an even coat, short horns are dominant to long horns, and the traits for coa
kow [346]

Answer:

C. 1/4

Explanation:

Let's assume that the allele for the spotted coat is "S" and the one for the even coat is "s". The allele "L" gives short horns while the recessive allele "l" imparts long horns. The genotype of the cattle heterozygous for both traits would be SsLl. A cross between two heterozygous cattle would produce progeny in following phenotype ratio=

9 spotted coat and short horns: 3 even coat and short horns: 3 spotted coat and long horns: 1 even coat and long horns.

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3 years ago
Many fish species release thousands of eggs during reproduction. Which factor helps keep these fish populations from becoming to
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two factors that determine range are,  in constant flux as abiotic and biotic factors change overtime Abiotic factors - temperature, rainfall, the presence of geographical structures like mountains and oceans, and large scale ongoing and historical process such as continental drift Biotic factors - past and current presence of other species that provide habitat, food, or competition Ranges are dynamic 

4 0
3 years ago
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