Biology, 28.05.2021 09:00 gkasshy334
He diagram shows how blood circulates. The bar chart shows the amount of oxygen in blood at
ositions A-D, but they are in the wrong order.
a. Which vessels did the blood sample X and Y come from? (mention the letters from diagram I)
b. Name the parts labelled as A, C, and E.
c. What happens if the artery supplying oxygenated blood to the brain is blocked?
Answers: 2
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Sperm pass through the and connect to a short ejaculatory duct. vas deferens prostrates seminiferous tubules none of the above
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Biology, 22.06.2019 02:30
Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .
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Biology, 22.06.2019 03:30
Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.
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Why do oceanic plates tend to subduction when colliding with a continental plate
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He diagram shows how blood circulates. The bar chart shows the amount of oxygen in blood at
osition...
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