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3 years ago

Do you think cloning of pets is acceptable? explain

1 answer:

4 0

Cloning does not harm the animal nor effect the surrounding. Except the clone itself. Plus its a new out look of new development to human as to help replicate organs or tissues to save lives or increase longer living.

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Which of the following are reasons that crops like soybean and palm are called cash crops?

solniwko [45]

Answer:

they make a quick profit for farmers

Explanation:

cash crops are crops that are use to earn money after they are harvested

4 0

3 years ago

Read 2 more answers

The gene for flower position in pea plants exists as axial or terminal alleles. Given that axial is dominant to terminal, list a

____ [38]

Answer:

A A

a Aa Aa

All the offspring have flower located at axial position

A a

A AA Aa

a Aa aa

Three offspring with genotype i,e Aa, Aa and Aa will have flower located at axial position

Only offspring with genotype "aa" will have flower located at terminal position

Explanation:

Let the allele "A" represent the characteristics of axial position of flower

Let the allele "a" represent the characteristics of terminal position of flower

Given -

"A" is dominant over "a"

F1 generation -

Two parents with homozygous genotype for both A and a are crossed . The punnet square for the cross between "AA" and "aa" is as follows -

A A

a Aa Aa

Thus the genotype of offspring is "Aa"

Since, "A" is dominant over "a", all the offspring have flower located at axial position

F2 generation-

The cross between two parents having heterozygous genotype "Aa" will take place .

The punnet square for the cross between "Aa" and "Aa" is as follows -

A a

A AA Aa

a Aa aa

Three offspring with genotype i,e Aa, Aa and Aa will have flower located at axial position

Only offspring with genotype "aa" will have flower located at terminal position

8 0

2 years ago

If you comment a shorten url link, you will be reported.

anzhelika [568]

Answer:

The offspring plant must have genotype Rr for flower color (pink flowers) and Ww for seed shape (wrinkled). In fact we know more: we know the R and W came from one parent, so are on the same chromosome, and also the r and w on the other chromosome, from the other parent. We write this RW/rw.

Explanation:

When the genotype of a carnation is heterozygous for the trait (Rr), the result is a pink color that comes from the incomplete dominance of the alleles. In codominance there are two or more dominant alleles.

3 0

3 years ago

Which worm sometimes uses specialized tentacles to exchange gas and capture food?

Tanya [424]

A marine worm !!!!!

3 0

3 years ago

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How you can use a magnet to tell the difference between real and fake coins.

hichkok12 [17]

Answer:

First off, grab a simple magnet and hold it near your precious metal coin. If the coin is even slightly attracted to the magnet, then you know you have a fake on your hand, as metals with contents of iron and steel are the most likely to be attracted

8 0

2 years ago

Read 2 more answers