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

Author Question: Organization of the ventral neural tube into a motor system is primarily the result of a. sonic ... (Read 57 times)

K@

  • Hero Member
  • *****
  • Posts: 608
on: Jun 21, 2018
Organization of the ventral neural tube into a motor system is primarily the result of
 
  a. sonic hedgehog.
 b. BMP.
 c. hox genes.
 d. guidepost cells.

Question 2

The lower gravity experienced by astronauts
 
  a. does not affect muscle mass.
 b. increases muscle mass.
 c. decreases muscle mass.
 d. converts fast-twitch muscles to slow-twitch muscles.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ryhom

  • Sr. Member
  • ****
  • Posts: 366
Reply #1 on: Jun 21, 2018
Answer to Question 1

a

Answer to Question 2

c


K@

  • Member
  • Posts: 608
Reply 2 on: Jun 21, 2018
Wow, this really help

robbielu01

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

The autonomic nervous system with its sympathetic and parasympathetic divisions The autonomic nervous system with its sympathetic and parasympathetic divisions
Autonomic Nervous System Autonomic Nervous System
Important Motor Regions of the Human Brain Important Motor Regions of the Human Brain
Chrysler recommends that the bleeder valve be opened whenever refilling the cooling system. Chrysler recommends that the bleeder valve be opened whenever refilling the cooling system.
A capless system from a Ford Flex does not use a replaceable cap and instead is spring-loaded ... A capless system from a Ford Flex does not use a replaceable cap and instead is spring-loaded ...
System of Equations System of Equations
Video: Pasteur's Experiment

For a complete list of videos, visit our video library