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2 years ago

11

Some babies are born with an opening between the left and right heart ventricles of the heart. how would this problem affect the

ability of the circulatory system to deliver oxygen to the body cells?

1 answer:

mylen [45]2 years ago

4 0

Deoxygenated blood could get to body cells which would be useless since oxygen is needed for functioning

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What 2 things carry away from cells

iren [92.7K]

The blood carries carbon dioxide away from the cells

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2 years ago

Only about 10 percent of the energy in an organism is passed on to the next level of a food chain. Look at this food chain: gras

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100 because it’s had to give energy to the rabbit to get eaten by the hawk

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2 years ago

What is the answer with explaining

pychu [463]

Answer:

All EeWw (100%)

Explanation:

This question involves two genes; one coding for earlobes and the other for hairline. According to the question, one parent is homzygous recessive for earlobe but homzygous dominant for hairline i.e. (eeWW) while the other parent is homzygous dominant for earlobe but homzygous recessive for hairline i.e. (EEww).

The cross between the two parents is as follows: eeWW × EEww. The following gamete combination will be produced by each parent:

eeWW - eW, eW, eW, eW

EEww - Ew, Ew, Ew, Ew

Using this gametes in a punnet square, the following proportion of offsprings will likely be produced:

All EeWw

6 0

3 years ago

An increase in biodiversity generally causes what ?

stepladder [879]

An increase in biodiversity can either cause over-population of several different species or an increase in competition factor(s). Those are the most common results.

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2 years ago

HELP WILL GIVE BRANLIEST AND EXTRA POINTS! (Question 4)

weqwewe [10]

Answer:

a

Explanation:

it has a soft outside

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3 years ago