« previous next »

Author Question: By definition, a stem cell is one used to: a. Clone plants c. Create a zygote b. Start ... (Read 58 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jul 21, 2018
By definition, a stem cell is one used to:
 
  a. Clone plants c. Create a zygote
  b. Start differentiation d. Serve a worker role

Question 2

The systematic study of anything begins with ___________________ ____.
 
  Fill in the blank(s) with correct word


rosiehomeworddo

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jul 21, 2018
Answer to Question 1

B

Answer to Question 2

observation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Response of a yeast cell to glucose Response of a yeast cell to glucose
Crop plants developed by selective breeding of the wild mustard plant. Crop plants developed by selective breeding of the wild mustard plant.
Terrestrial plants and animals can be characterized by analogous pathways for water gain and loss. Terrestrial plants and animals can be characterized by analogous pathways for water gain and loss.
Primary Action of Epinephrine in a Liver Cell Primary Action of Epinephrine in a Liver Cell
How to create a sine equation when the curve is given How to create a sine equation when the curve is given
Stem-lengthening effect of gibberellins. Stem-lengthening effect of gibberellins.
Video: Pneumonia Animation

For a complete list of videos, visit our video library