[Answered] When exposed to sunlight, human skin manufactures: a. calcium. b. vitamin D. c. iron. d. ...

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Author Question: When exposed to sunlight, human skin manufactures: a. calcium. b. vitamin D. c. iron. d. ... (Read 137 times)

Destiiny22

Hero Member
Posts: 557

on: Jul 10, 2018

When exposed to sunlight, human skin manufactures:

a. calcium.
b. vitamin D.
c. iron.
d. potasium.

Question 2

Anatomical and physiological differences among human populations, researched primarily by biological anthropologists are referred to as

a. species diversity.
b. genetic anomalies.
c. human variation.
d. physical specializations.

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djofnc

Sr. Member
Posts: 318

Reply #1 on: Jul 10, 2018

Answer to Question 1

B

Answer to Question 2

C

Destiiny22

Member
Posts: 557

Reply 2 on: Jul 10, 2018

Gracias!

cassie_ragen

Member
Posts: 347

Reply 3 on: Yesterday

TYSM

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