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Zanzabum
3 years ago
13

6. the part of the circulatory system that brings carbon-dioxide filled blood to the lungs cell

Biology
1 answer:
zaharov [31]3 years ago
7 0

The pulmonary circuit transports blood to the lungs. The blood is oxygenated there and then carried back to the heart. Gaseous exchange happens in the lungs:

Carbon dioxide diffuses from the blood into the air in the alveoli.

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Plz answer this punnet square
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Explanation:

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8 0
3 years ago
Give the correct chemical equation for Photosynthesis/Respiration? Remember that It goes forward and backwards
Lana71 [14]

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7 0
3 years ago
an advertisement on tv claims children grow faster with the use of vitamin gro. vitamin gro is a 25mg pill taken twice a day. th
LUCKY_DIMON [66]

Answer:

Independent variable - vitamin gro and exercise routine.

Dependent variable - growth of children or nieces.

Explanation:

There are two variables present in an experiment called dependent and independent variables.

Independent variables are those variables which can be controlled in an experiment and dependent variables are those variables which are measured in the experiment under the influence of the independent variable.

In the given experiment, the independent variable will be vitamin gro and exercise routine and the dependent variable is the growth of children or nieces because vitamin gro and exercise routine can be controlled and growth of children is dependent on vitamin gro and exercise routine.

4 0
3 years ago
Nonmetals take __________ from the metals they are attracted to.
Svetradugi [14.3K]
Nonmetals take electrons from the metals they are attracted to in order to become stable. 
5 0
3 years ago
Put these terms in correct order : human, human heart, circulatory system, artery, blood vessel
AlladinOne [14]

Answer:

Artery, blood vessel, human heart, circulatory system, human

Explanation:

I put them in order of smallest to largest, I wasn't 100% sure that's what you wanted, but I hope this helps!

7 0
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