Biology, 22.09.2021 01:00 Roquelle6301
5 From where do the cells of the epidermis obtain oxygen and nutrients?
a. From blood vessels in the epidermis.
b. Diffusion from blood vessels in the dermis.
Diffusion from the air.
d. From blood vessels in other epithelial tissues.
Answers: 2
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Nh3 +02-no + h20 is unbalanced what is the balanced equation
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As the pea seeds respire, the level of coloured liquid in the left hand part of the capillary tube rises. by referring to what is happening in the apparatus, explain why the level of liquid changes
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5 From where do the cells of the epidermis obtain oxygen and nutrients?
a. From blood vessels in t...
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