« previous next »

Author Question: Organic materials are composed of substances that _____. a. are manufactured c. are processed b. ... (Read 64 times)

tatyanajohnson

  • Hero Member
  • *****
  • Posts: 569
on: Jul 21, 2018
Organic materials are composed of substances that _____.
 
  a. are manufactured c. are processed
  b. occur only in nature d. are not cooked

Question 2

Agricultural communications in the United States can be traced back to:
 
  a. colonial times
  b. the Industrial Revolution
  c. the Great Depression
  d. the post World War II era


millet

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jul 21, 2018
Answer to Question 1

B

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Vessels composed of vessel elements in xylem tissue. Vessels composed of vessel elements in xylem tissue.
2006 Data:Top 25 Substances Involved in Human Exposures 2006 Data:Top 25 Substances Involved in Human Exposures
Substances Filtered, Reabsorbed, and Excreted by the Kidneys Substances Filtered, Reabsorbed, and Excreted by the Kidneys
DOT placarding requirements: Table 1 materials must be placarded in any quantity, and Table 2 ... DOT placarding requirements: Table 1 materials must be placarded in any quantity, and Table 2 ...
Nine labels used to identify hazardous materials in the Global Harmonization System (GHS). Top row: ... Nine labels used to identify hazardous materials in the Global Harmonization System (GHS). Top row: ...
Translocation of organic compounds in phloem Translocation of organic compounds in phloem
Video: Second Messengers in the Inositol-lipid Signaling Pathway

For a complete list of videos, visit our video library