« previous next »

Author Question: Most of the dry weight of a plant is derived from A) NO3 and CO2. B) K and CO2. (Read 773 times)

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
on: Aug 13, 2013
Most of the dry weight of a plant is derived from
A) NO3 and CO2.
B) K and CO2.
C) PO4 and K.
D) H2O and K.
E) H2O and CO2.


clippers!

  • Hero Member
  • *****
  • Posts: 828
Reply #1 on: Aug 26, 2013
I know it's E,

Have a wonderful day :)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
Reply #2 on: Jun 23, 2014
Awesome! Thank you ;D


« previous next »
 

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Pathogen/plant interactions and the hypersensitive response to pathogen attack. Pathogen/plant interactions and the hypersensitive response to pathogen attack.
The life cycle of a flowering plant. The life cycle of a flowering plant.
Albany pitcher plant (Cephalotus follicularis) Albany pitcher plant (Cephalotus follicularis)
Plant Plant
Orangutan males are twice the size and weight of females. Orangutan males are twice the size and weight of females.
Plant foods such as grains and vegetables are the main sources of nonheme iron in your diet Plant foods such as grains and vegetables are the main sources of nonheme iron in your diet
Video: Neuron Type Animation

For a complete list of videos, visit our video library