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Leokris [45]
3 years ago
15

The seeds of plants contain

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

Answer:

the seeds of plants contain angiosperm (flowering plants) seeds consist of three genetically distinct constituents: (1) the embryo formed from the zygote, (2) the endosperm, which is normally triploid, (3) the seed coat tissue derived from the maternal tissue of the ovule.

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If the two traits that Mendel looked at in his dihybrid cross of smooth yellow peas with wrinkled green peas had been controlled
nalin [4]

Answer:

c. Would have deviated from the 9:3:3:1 phenotypic ratio

Explanation:

<em>If two genes are linked together on the same chromosome, the phenotype of the F2 generation would have deviated from 9:3:3:1.</em>

Two genes whose loci are close on the same chromosome are said to be linked. Linked genes have higher frequency of recombination than genes that are not linked.

<u>Hence, while genes that are not linked assort independently to produce 9:3:3:1 phenotypic ratio at F2, linked genes do not assort independently and the higher frequency of recombination ensures that they standard phenotypic ratio is deviated from.</u>

The correct option is c.

3 0
3 years ago
What are the group of individuals that interbreed and produce offspring
Aleksandr [31]

Answer:

Specie

Explanation:

They are a group that interbreed with each other, only, since they cannot produce fertile offspring with those of another species.

3 0
2 years ago
Read 2 more answers
Why does water move along its concentration gradients?
Artemon [7]
There is an electrical gradient and there is a concentration gradient.

1.) Chemical gradient better known as concentration gradient is much more powerful and compelling than the electrical gradient.

2.) Water is a polar molecule, meaning one side it positively charged while the other is negatively charged. This polar charged molecule causes water to have a weaker electrical gradient, thus the water has to move on its concentration gradient.
3 0
3 years ago
Why is 3 the correct answer to number 4 ? Explain why please and answer this !!
Alinara [238K]
Maybe it’s because in order the get the same apple you breed more of that apple? It would take less time than natural selection since the genes of that certain apple may not appear for a few generations. If this makes any sense let me know because I’m just as confused as you are.
8 0
3 years ago
On a cladogram, what is a node?
lesya [120]
A, a node is where the different section either split or interconnect in a cladogram.
4 0
3 years ago
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