« previous next »

Author Question: The chemical reactions within cells are regulated by organic catalysts called (Read 958 times)

Hawke

  • Hero Member
  • *****
  • Posts: 679
on: May 23, 2013
The chemical reactions within cells are regulated by organic catalysts called
A) feedback activators.
B) feedback inhibitors.
C) enzymes.
D) metabolites.
E) nutrients.


Celeste

  • Hero Member
  • Posts: 588
Reply #1 on: May 24, 2019
C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

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?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Bartel and Szostak demonstrated chemical selection for RNA molecules that can catalyze phosphoester Bartel and Szostak demonstrated chemical selection for RNA molecules that can catalyze phosphoester
Segregation of B cells and T cells in a lymph node Segregation of B cells and T cells in a lymph node
Necrosis & Apoptosis in Liver Cells Necrosis & Apoptosis in Liver Cells
Non-Carbon Organic Molecules Non-Carbon Organic Molecules
Monoclonal Antibodies and Cancer Cells Monoclonal Antibodies and Cancer Cells
The two main types of nerve cells. The two main types of nerve cells.
Video: Hormonal regulation of blood pressure - RAA system

For a complete list of videos, visit our video library