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

Author Question: Which major atmospheric component is chiefly a product of life processes? A) Carbon dioxide B) ... (Read 48 times)

berenicecastro

  • Hero Member
  • *****
  • Posts: 581
on: Jul 27, 2018
Which major atmospheric component is chiefly a product of life processes?
 
  A) Carbon dioxide
  B) Water
  C) Oxygen
  D) Hydrogen sulfide
  E) Nitrogen

Question 2

The longest stage in the life cycle of a star is as a(n) ________ star.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dellikani2015

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

main sequence


berenicecastro

  • Member
  • Posts: 581
Reply 2 on: Jul 27, 2018
:D TYSM

carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Uranus's southern hemisphere in approximate natural colour (left) and in shorter wavelengths (r Uranus's southern hemisphere in approximate natural colour (left) and in shorter wavelengths (r
Anna Vallayer-Coster, Still Life with Lobster. Anna Vallayer-Coster, Still Life with Lobster.
In pretend play, toy figures and animals “come to life” and interact with each other. In pretend play, toy figures and animals “come to life” and interact with each other.
Stable isotopes of carbon Stable isotopes of carbon
A Production Function with Diminishing Marginal Product of Capital A Production Function with Diminishing Marginal Product of Capital
Chlamydomonas Life Cycle Chlamydomonas Life Cycle
Video: Medullary osmotic gradient - influencing factors

For a complete list of videos, visit our video library