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

Author Question: Which element besides carbon, hydrogen and oxygen makes up the most mass of plants? A) nitrogen ... (Read 52 times)

go.lag

  • Hero Member
  • *****
  • Posts: 667
on: Aug 27, 2018
Which element besides carbon, hydrogen and oxygen makes up the most mass of plants?
 
  A) nitrogen
  B) helium
  C) molybdenum
  D) iron
  E) phosphorus

Question 2

Cellulose and starch are similar to each other in that they both
 
  A) are made of a patchwork of crisscrossing long chains.
  B) are polymers of glucose.
  C) are in the formation of alpha helices.
  D) contain periodic branching of the polymer chain.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aidanmbrowne

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

B


go.lag

  • Member
  • Posts: 667
Reply 2 on: Aug 27, 2018
Excellent

Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

The Mass of Impacts on Earth The Mass of Impacts on Earth
Using the cursors on the oscilloscope, the high- and low-oxygen sensor values can be displayed on ... Using the cursors on the oscilloscope, the high- and low-oxygen sensor values can be displayed on ...
Pressure is a result of the atmosphere’s mass. Pressure is a result of the atmosphere’s mass.
Covalent bond- carbon rings Covalent bond- carbon rings
You heat 3.952 g of a mixture of Fe3O4 and FeO to form 4.162 g Fe2O3. The mass of oxygen ... You heat 3.952 g of a mixture of Fe3O4 and FeO to form 4.162 g Fe2O3. The mass of oxygen ...
Alpine tundra. Low-growing, hardy plants at a high altitude in Washington’s Cascade range. Alpine tundra. Low-growing, hardy plants at a high altitude in Washington’s Cascade range.
Video: HIV replication/ Replication cycle of HIV

For a complete list of videos, visit our video library