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

Author Question: In what stage of the cell cycle does DNA replication occur? a. G1 b. S c. G2 d. ... (Read 60 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
on: Jun 25, 2018
In what stage of the cell cycle does DNA replication occur?
 
  a. G1
  b. S
  c. G2
  d. M

Question 2

If the lysosomal membrane ruptures, what is the consequence to the cell?
 
  a. Activates cell nucleus to replicate DNA
  b. Enhances protein synthesis by ribosomes
  c. Damages internal cell structures
  d. Facilitates rearrangement of intracellular organelles


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Andromeda18

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: B
S is the stage where DNA replication occurs. G1 is a period of cell growth and synthesis of components. M is mitosis. Stage G2 has tetraploid DNA and a large cell volume.

Answer to Question 2

ANS: C
When the lysosomal membrane is ruptured, its contents of hydrolytic enzymes are released into the cytoplasm of the cell and cellular organelles are damaged; this may result in the death of the cell.


Engineer

  • Member
  • Posts: 527
Reply 2 on: Jun 25, 2018
:D TYSM

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

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?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Life cycle of moss Life cycle of moss
Cancer Cell Formation Cancer Cell Formation
When the exhaust is lean, the PCM applies a positive current into the pump cell. When the exhaust is lean, the PCM applies a positive current into the pump cell.
A single cell wide-band oxygen sensor has four wires with two for the heater and two for the sensor ... A single cell wide-band oxygen sensor has four wires with two for the heater and two for the sensor ...
Polarized replication termination in E. coli Polarized replication termination in E. coli
A diagram of a generalized human cell A diagram of a generalized human cell
Video: Causes of Angina

For a complete list of videos, visit our video library