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iren [92.7K]
3 years ago
14

The wht circulation of the circulatory system brings carbon dioxide filled blood to the lungs

Biology
2 answers:
soldi70 [24.7K]3 years ago
5 0
Pulmonary circulation.
blagie [28]3 years ago
4 0

The  Pulmonary Circulation.

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Name the main organ that damage in the developing embryo, if the mother consumes alcohol during pregnancy .
abruzzese [7]

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Placenta

Explanation:

Any amount of alcohol can harm a developing fetus and increase the risk of miscarriage. Alcohol easily passes through the placenta, the organ that nourishes a baby during pregnancy

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2 years ago
Which statements best describe the first stage of cellular respiration?
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The stage happens in cutoplasm

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3 years ago
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Suppose you have monohybrid flowers in your garden and find that they produce black seeds to brown seeds in the ratio of 3:1. If
Dvinal [7]
Hybrid = having one recessive and one dominant allele
This means that all of the flowers must have the genotype Bb.
Knowing this, let's make a Punnet Square.

\begin{tabular}{ l c } & B \ \ \ \ b\\ B & \boxed{BB}\boxed{Bb} \\ b & \boxed{Bb\ }\boxed{\ bb} \\ \end{tabular}

As you can see, 3 of these are going to have the dominant trait and 1 is going to have the recessive trait. This corresponds to our 3:1 in our question, meaning that the black seeds must be dominant and the brown ones recessive.

Because they are dominant, the genotype for black seeds could be BB <em /><em>or</em> Bb.
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3 years ago
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Which of the following is a result of increased evaporation? Select the three correct answers.
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the only one thats wrong is increased drought

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the 3 answers are increased sea level, increased rainfall, and increased agricultural irrigation

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