« previous next »

Author Question: As development progresses, the neural plate starts to form a groove, which by embryonic day ______ ... (Read 56 times)

eruditmonkey@yahoo.com

  • Hero Member
  • *****
  • Posts: 546
on: Jun 22, 2018
As development progresses, the neural plate starts to form a groove, which by embryonic day ______ fuses to form the _________________.
 
  a) neural shaft
  b) neural ectoderm
  c) neural tube
  d) neural tunnel

Question 2

41. What are stem cells?
 
  a) They are cells that develop to resemble flower stems
  b) They are embryonic cells that can develop into any type of cell in the body
  c) They are a type of cell that carries viruses
  d) They are cells that are capable of regenerating


alexanderhamilton

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

ANSWER: C

Answer to Question 2

ANSWER: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

This photo captures an extreme form of family socialization. The father seems to be more emotionally ... This photo captures an extreme form of family socialization. The father seems to be more emotionally ...
How to graph quadratic equations that are in factored form y=a(x−r)(x−s) How to graph quadratic equations that are in factored form y=a(x−r)(x−s)
Fetal development Fetal development
Embryonic Period - Embryonic Heart Embryonic Period - Embryonic Heart
Weeks by weeks fetus brain development Weeks by weeks fetus brain development
The dissociation equilibrium constants for the protonated form of alanine (a diprotic amino ... The dissociation equilibrium constants for the protonated form of alanine (a diprotic amino ...
Video: Glomerular filtrate rate: pressures that affect GFR, NFP & GFR and blood composition

For a complete list of videos, visit our video library