« previous next »

Author Question: What is the difference between the chemical bonds in starch and those in cellulose? A) Starch bonds ... (Read 78 times)

rachel9

  • Sr. Member
  • ****
  • Posts: 495
on: Aug 21, 2018
What is the difference between the chemical bonds in starch and those in cellulose?
 A) Starch bonds are single.
  B) Starch bonds are fatty acids.
  C) Cellulose bonds release energy.
  D) Cellulose bonds are not hydrolyzed by human enzymes.

Question 2

A derivative of which element is approved for treatment of promyelocytic leukemia?
 A) boron
  B) cobalt
  C) nickel
  D) arsenic


bpool94

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

D

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

rachel9

  • Sr. Member
  • ****
  • Posts: 495
Reply #2 on: Aug 21, 2018
TY


bpool94

  • Sr. Member
  • ****
  • Posts: 354
Reply #3 on: Aug 21, 2018
You're welcome


« previous next »
 

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Geometry of bonds when carbon is covalently linked to three or four other atoms Geometry of bonds when carbon is covalently linked to three or four other atoms
Chemical structures of four amino acids Chemical structures of four amino acids
Often one of the strongest family bonds is that of mother–daughter. The young artist, an eleventh ... Often one of the strongest family bonds is that of mother–daughter. The young artist, an eleventh ...
Major Types of Hydrogen Bonds Found in Biomolecular Interactions Major Types of Hydrogen Bonds Found in Biomolecular Interactions
The NIOSH Pocket Guide entry for gasoline. Useful information includes health effects and chemical ... The NIOSH Pocket Guide entry for gasoline. Useful information includes health effects and chemical ...
How many sigma bonds and how many pi bonds are in this molecule? How many sigma bonds and how many pi bonds are in this molecule?
Video: Deglutition

For a complete list of videos, visit our video library