Which of these statements describes the papillary layer of the skin?
a. this layer contains d...
Biology, 01.10.2019 06:00 giraffesaur44
Which of these statements describes the papillary layer of the skin?
a. this layer contains dendritic cells and merkel cells.
b. dermal papillae contain capillary loops to nourish the epidermis.
c. melanocytes in this layer provide protection from uv radiation.
d. this deep layer of the dermis is made of irregularly arranged connective tissue fibers.
Answers: 2
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Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only
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Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.
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