This topic contains a solution. Click here to go to the answer

Author Question: There has never been recorded a negative Kelvin temperature. Indicate whether the statement is ... (Read 50 times)

j.rubin

  • Hero Member
  • *****
  • Posts: 557
There has never been recorded a negative Kelvin temperature.
 
  Indicate whether the statement is true or false

Question 2

What are the two most common secondary structures in a protein?
 
  A) the sequence of amino acids and peptide bonds
  B) alpha helices and pleated sheets
  C) polypeptide chain twist and globular clump
  D) peptide and dipeptide bond linkage



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joanwhite

  • Sr. Member
  • ****
  • Posts: 308
Answer to Question 1

TRUE

Answer to Question 2

B





 

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

For a complete list of videos, visit our video library