Author Question: Proteins are composed of long chains of ________. Fill in the blank(s) with correct ... (Read 105 times)

vHAUNG6011

  • Hero Member
  • *****
  • Posts: 514
Proteins are composed of long chains of ________.
 
  Fill in the blank(s) with correct word

Question 2

Most of the coal that exists today was formed ________ years ago.
 
  A) 100
  B) 1000
  C) 1 million
  D) over 300 million



phuda

  • Sr. Member
  • ****
  • Posts: 348
Answer to Question 1

amino acids

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

For a complete list of videos, visit our video library