I believe, for the artery, they have, an open, circular lumen an a thick media
Veins on the other hand, have somewhat collapsed lumen and a thinner media. Arteries are blood vessels that carry blood out of the heart to other parts of the body, all arteries carry oxygenated blood except the pulmonary artery which carries deoxygenated blood from the heart to the lungs. Veins carry blood from other body parts to the heart, all veins carry deoxygenated blood except the pulmonary vein which caries oxygenated blood from the lungs to the heart.
Https://kamsc.github.io/assets/links/Biology%20for%20Dummies.pdf go here for the answers
The DNA copies are moved to opposite ends of the cell.
Answer:
To predict the results of the offspring from a cross between brown heterozygous rabbit and a white homozygous rabbit, a punnet square can be drawn as follows:
b b
B Bb Bb
b bb bb
The results from the punnet square show that there is 2:2 ratio that the offspring will be brown coloured or white coloured. The genotype of the rabbits will either be heterozygous brown i.e Bb or homozygous white bb.
there is a 50% chance that the offspring will be brown rabbit and there is also a 50% chance that the offspring can be a white rabbit.
<span>In the biology lab, you have just finished a dissection, you should do all of the following EXCEPT?
Wrap your specimen in the original wrapping and give to your instructor to dispose of.
Clean the work table with a 10% bleach solution
Wash the instruments in the sink and put away.
Place used gloves and cleaning supplies in the biohazard bag.
answer </span>Wrap your specimen in the original wrapping and give to your instructor to dispose of.<span>
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