Author Question: Which of the following is a protein catalyst, which facilitates chemical reactions? a. amino acid ... (Read 110 times)

shofmannx20

  • Hero Member
  • *****
  • Posts: 562
Which of the following is a protein catalyst, which facilitates chemical reactions?
 a. amino acid
  b. enzyme
 c. lipoprotein
  d. hormone
 e. antibody

Question 2

A(n) ____ bond is formed between the amine group end of one amino acid and the acid group end of the next amino acid in a protein.
 a. peptide
 b. sulfur
 c. amino acid
  d. carbon
 e. denatured



cpetit11

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

b

Answer to Question 2

a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

For a complete list of videos, visit our video library