This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Proteins are significant to the life of the organism in various ways. Those that initiate and direct ... (Read 54 times)

mwit1967

  • Hero Member
  • *****
  • Posts: 501
on: Aug 11, 2018
Proteins are significant to the life of the organism in various ways. Those that initiate and direct chemical reactions are called:
 
  a. enzymes
 b. protons
 c. codons
 d. ribosomes

Question 2

What is a polymerase chain reaction?
 
  a. It is a technique for creating extra copies of DNA for laboratory study.
  b. It is a technique for cloning the individual and recreating the life context.
  c. It is a way to extract DNA from fossil material, even though carbon particles no longer remain.
  d. It is a chemical reaction that releases the fossil from a matrix.
  e. It is an excavation technique that allows archaeologists to sift through material quickly.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ntsoane kedibone

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Aug 11, 2018
Answer to Question 1

a

Answer to Question 2

a


mwit1967

  • Member
  • Posts: 501
Reply 2 on: Aug 11, 2018
YES! Correct, THANKS for helping me on my review

komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

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?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Evolutionary shift in plant life cycle stage dominance. Evolutionary shift in plant life cycle stage dominance.
) Ornithine and citrulline, which are not found in proteins ) Ornithine and citrulline, which are not found in proteins
Rotational symmetry in proteins Rotational symmetry in proteins
Significant hash can be caused by faults in one or more cylinders, whereas amplified hash is not ... Significant hash can be caused by faults in one or more cylinders, whereas amplified hash is not ...
Oligosaccharides and proteins can be linked to form glycoproteins in two ways Oligosaccharides and proteins can be linked to form glycoproteins in two ways
Truth of life Truth of life
Video: Metaphase I Animation

For a complete list of videos, visit our video library