The right ventricle receives deoxygenated blood from the right atria and pumps it through the pulmonary vein and into pulmonary circulation, which goes into the lungs for gas extinction.
An ecologist conducts<span> a </span>greenhouse experiment<span> to </span>study<span> the </span>effect<span> of nitrogen </span>concentration<span> on the</span>productivity<span> of </span>sunflower seedlings<span>. What is the </span>independent variable<span> in this </span>experiment<span>? make predictions about how nature works</span>
Answer:
Plant breeding is actually BOTH art and science.
Explanation:
Plant breeding is the changing of the traits for different plants and/or characteristics, and it helps improve the nutrients of the plant.
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Brainiest?
C. have students record homework time in a class data table everyday , tally up the time, and make a bar graph contrasting male and female work times
In studies of disease-discordant monozygotic twin pairs, one searches each pair for epigenetic differences.
<h3>What is DNA?</h3>
The DNA is the genetic material that is found in human beings. The DNA of a person contains the information that could be passed on from parents to the offspring and this is the basis of inheritance.
In studies of disease-discordant monozygotic twin pairs, one searches each pair for epigenetic differences , focusing on those areas of DNA that are thought to be involved in the disorder.
Learn more about DNA:brainly.com/question/264225
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