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

Author Question: A student nurse asks the nursing instructor what apoptosis means. What response by the instructor is ... (Read 141 times)

cdr_15

  • Hero Member
  • *****
  • Posts: 546
on: Jun 25, 2018
A student nurse asks the nursing instructor what apoptosis means. What response by the instructor is best?
 
  a. Growth by cells enlarging
  b. Having the normal number of chromosomes
  c. Inhibition of cell growth
  d. Programmed cell death

Question 2

The student nurse learning about cellular regulation understands that which process occurs during the S phase of the cell cycle?
 
  a. Actual division (mitosis)
  b. Doubling of DNA
  c. Growing extra membrane
  d. No reproductive activity


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

heyhey123

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: D
Apoptosis is programmed cell death. With this characteristic, organs and tissues function with cells that are at their peak of performance. Growth by cells enlarging is hyperplasia. Having the normal number of chromosomes is euploidy. Inhibition of cell growth is contact inhibition.

Answer to Question 2

ANS: B
During the S phase, the cell must double its DNA content through DNA synthesis. Actual division, or mitosis, occurs during the M phase. Growing extra membrane occurs in the G1 phase. During the G0 phase, the cell is working but is not involved in any reproductive activity.


cdr_15

  • Member
  • Posts: 546
Reply 2 on: Jun 25, 2018
Excellent

bigcheese9

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Pupillary response. Pupillary response.
Phlebitis, nursing Phlebitis, nursing
Nursing process as a system Nursing process as a system
Dose–response relationship. Dose–response relationship.
This living protozoan is the common Paramecium multimicronucleatum that moves by means of its numero This living protozoan is the common Paramecium multimicronucleatum that moves by means of its numero
Apoptosis in the formation of a human hand Apoptosis in the formation of a human hand
Video: Mendel's pea plant, Pisum sativum experimental

For a complete list of videos, visit our video library