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

Author Question: When human cells are grown under laboratory conditions that encourage them to grow and divide, cells ... (Read 187 times)

Mollykgkg

  • Hero Member
  • *****
  • Posts: 529
on: Jun 22, 2018
When human cells are grown under laboratory conditions that encourage them to grow and divide, cells
 
  from human embryos stop dividing after about 50 divisions.
  from children divide more quickly than those of adults.
  lose their DNA.
  continue to reproduce themselves forever.

Question 2

Immune cells manufactured in the thymus gland are
 
  B cells.
  C cells.
  G cells.
  T cells.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ddddd

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 22, 2018
Answer to Question 1

from human embryos stop dividing after about 50 divisions.

Answer to Question 2

T cells.


Mollykgkg

  • Member
  • Posts: 529
Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)

isabelt_18

  • Member
  • Posts: 342
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Examples of four different types of cells from the body. Although each cell has a cell membrane, nuc Examples of four different types of cells from the body. Although each cell has a cell membrane, nuc
Human Eyelash Human Eyelash
Melanopsin-Containing Ganglion Cells in the Retina Melanopsin-Containing Ganglion Cells in the Retina
The Two-Step Persuasion Technique to Encourage Community Service The Two-Step Persuasion Technique to Encourage Community Service
Human eye anatomy. Human eye anatomy.
Number of cells in the brain Number of cells in the brain
Video: Structures that affect circulation - venous return

For a complete list of videos, visit our video library