Red blood cells and blood vessels belong to the circulatory system, which is responsible for the transport of nutrients, gases, and waste throughout the body.
In the case of the Tyrannosaurus Rex skeleton found by Bob Harmon and later studied by Dr. Mary Schweitzer, the structures which were found that were identical to modern red blood cells and blood vessels belong to the circulatory system. This system in the body is primarily responsible for the transport of nutrients, gases, and waste throughout the body via the blood, which collectively forms in a network of blood vessels, like veins and arteries, and is pushed through these networks by the heart.
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Explanation:
A microscope is a tool used to observe small objects in a larger size in order to see the details. The main difference between a compound and a simple microscope is the number of lenses, a compound microscope has two sets of lenses, meaning it has a higher magnification allowing the observation of more details and therefore is more adequate to observe cells.
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Answer:
specimen stageand aperturediaghragm
Answer:
Yes
Explanation:
matter is anything that has mass and occupies space so food we eat has mass and it also occupies space somehow