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

Author Question: The sun's radiation into the human body is blocked by _______________ . Fill in the blank(s) with ... (Read 36 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
on: Aug 11, 2018
The sun's radiation into the human body is blocked by _______________ .
 
  Fill in the blank(s) with correct word

Question 2

Among the Ju/'hoansi:
 
  a. children are expected to contribute to subsistence from the time they reach puberty (around 14 or 15).
  b. elderly people past the age of 60 are expected to contribute hunted or gathered food to the group, as they arebeing taken care of by others now.
 c. elderly people are a valuable source of knowledge and wisdom about hunting and gathering and are consultedregularly.
 d. elderly people are taken care of grudgingly because after the age of 60 they contribute nothing to the group.
  e. children are expected to set up their own separate households by the time they are 16.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Aug 11, 2018
Answer to Question 1

melanin

Answer to Question 2

c


asd123

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Aug 11, 2018
Thank you!


soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #3 on: Aug 11, 2018
Always glad to help...


« previous next »
 

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

The use of bacteria to make human insulin The use of bacteria to make human insulin
Much of the dark space between stars, as seen in the sky of the image above, is due to the human eye Much of the dark space between stars, as seen in the sky of the image above, is due to the human eye
Visible Radiation Visible Radiation
Human Memorabilia in Space Human Memorabilia in Space
Human eye anatomy. Human eye anatomy.
Human civilization developed during the most recent interglacial stage Human civilization developed during the most recent interglacial stage
Video: Exercise and cardiac output

For a complete list of videos, visit our video library