This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Human skin color likely represents a locally adapted compromise between (Read 71 times)

elizabeth18

  • Hero Member
  • *****
  • Posts: 559
on: Jul 15, 2019
Human skin color likely represents a locally adapted compromise between
◦ the need to block UV radiation that causes cancer and the need to absorb sunlight for heat.
◦ the need to block UV radiation that destroys folate and the need to synthesize vitamin D.
◦ the need to blend in with the environment and the need to absorb sunlight for heat.
◦ the need to block UV radiation that destroys folate and the need to absorb sunlight for heat.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by elizabeth18 on Jul 15, 2019

ebonylittles

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 55% of students answer this correctly


elizabeth18

  • Member
  • Posts: 559
Reply 2 on: Jul 15, 2019
Great answer, keep it coming :)

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Human body cavities and membranes Human body cavities and membranes
Parts of human nervous system Parts of human nervous system
Classification of Skin Disorders Classification of Skin Disorders
Major Structures of the Human Brain Major Structures of the Human Brain
Human embryo at successive stages of development (not to scale). Human embryo at successive stages of development (not to scale).
Structure and function of human teeth. Structure and function of human teeth.
Video: Polysaccharides

For a complete list of videos, visit our video library