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

Author Question: The _____ is the central layer of the embryo from which the bones and muscles develop. A) neural ... (Read 104 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
on: Jun 22, 2018
The _____ is the central layer of the embryo from which the bones and muscles develop.
 
  A) neural tube
  B) mesoderm
  C) ectoderm
  D) umbilical cord

Question 2

Which of the following statements is true regarding adolescent changes?
 
  A) Boys start to spurt in height sooner than girls.
  B) Most adolescents acquire a plump and rounded body structure during adolescence.
  C) Boys gain twice as much fatty tissue as girls.
  D) Many adolescents are relatively slender compared with their preadolescent stature.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

miss_1456@hotmail.com

  • Sr. Member
  • ****
  • Posts: 289
Reply #1 on: Jun 22, 2018
Answer to Question 1

B

Answer to Question 2

D


robinn137

  • Member
  • Posts: 544
Reply 2 on: Jun 22, 2018
Wow, this really help

brbarasa

  • Member
  • Posts: 308
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

There are more bacteria in your mouth than there are people in the world.

4 weeks old embryo 4 weeks old embryo
Human embryonic stem cells stained with Tra-1-60 (green) - a stem cell marker and nestin (red), a ne Human embryonic stem cells stained with Tra-1-60 (green) - a stem cell marker and nestin (red), a ne
Muscles of the head and neck. Muscles of the head and neck.
Human embryo fetus Growth Human embryo fetus Growth
Cranial Bones and Meninges Cranial Bones and Meninges
The central nervous system is composed of the brain and the spinal cord The central nervous system is composed of the brain and the spinal cord
Video: Acid-base imbalances - compensation of respiratory acidosis and alkalosis

For a complete list of videos, visit our video library