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sdas [7]
1 year ago
11

Rose has just given birth to her son, Isaac, and claims that David is the father. David says that he cannot be the father, becau

se he and Rose have dark skin, but the child is albino with pale skin. Given that albinism is an autosomal recessive trait, is it possible for David to be the father?
Biology
1 answer:
elena-s [515]1 year ago
5 0

Answer:

Since albinism is an autosomal recessive trait, it means that both parents must possess the gene for it, for the albinism to occur.

Thus, David could be the father if both Rose and David are carriers(heterozygotes) for the albino allele.

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The systems of the body work together and are dependent upon one another. Explain how another system, besides the skeletal syste
Nimfa-mama [501]

Active muscles demand huge amounts of oxygen, and the circulatory system works hard to provide it. Blood carries oxygen to the muscles. When the body is at rest, blood carries nutrients to the muscles so that they can repair and rebuild themselves. Blood also carries away the waste products that hard-working muscles produce, back out through the lungs to be filtered.

so they Circulatory system xx muscular system :)

5 0
2 years ago
a laptop power changer has an output of 5.00 V ang has a resistance of 800 ohms. what is the current output of the charger?​
DochEvi [55]

Answer:

The correct answer is - 6.25 mAh.

Explanation:

According to the Ohms law of power, the current of a source can be found with the help of the formula

I = V ÷ R

where, I (amps) = V (volts) ÷ R (Ω)

By placing the value given:

I = 5.00/800

I = 6.25 mAh

The current output of the charger would be 6.25 mAh

6 0
1 year ago
What does barry see when he leaves the hive for the first time
Ad libitum [116K]

Tennis ball, flowers, and some other stuff.

5 0
1 year ago
11) In C3 photosynthesis, the reactions that require ATP take place in A) the light reactions alone. B) the Calvin cycle alone.
valentinak56 [21]

Answer:

In C3 photosynthesis, the reactions that require ATP take place in

B) the Calvin cycle alone.

Explanation:

In C3 PLANTS PHOTOSYNTHESIS OCCUR IN TWO STEPS-

1. LIGHT stage , WHICH TAKES PLACE IN LIGHT. In this stage water is split and ATP is released.

2. DARK stage, which takes place in dark. This the stage where calvin cycle takes place which require ATP, i.e energy. In this process sugar is produced with help of carbon dioxide. In this carbon dioxide is accepted by 5- carbon molecule ribulose-1, 5-biphosphate, which result into two molecules of 3- phosphoglycerate. this three carbon compound. hence is called as C3 pathway. hence C3 plants.

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1 year ago
What type of cell is osmosis (ozzie)jones
tiny-mole [99]
It is a White Blood Cell hope this helps! ^0^
4 0
2 years ago
Read 2 more answers
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