« previous next »

Author Question: The brain and spinal cord of a baby begin as a(n) a. zygotic blastocyst b. germ cell c. neural ... (Read 54 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568
on: Jun 22, 2018
The brain and spinal cord of a baby begin as a(n)
 
  a. zygotic blastocyst
 b. germ cell
 c. neural plate
 d. embryonic stem cell

Question 2

Research that implicates stressors in children's lives, such as the birth of a sibling or parental divorce, as a cause of overeating supports the role of ____ in obesity.
 
  a. environment
  b. heredity
  c. poor prenatal environment
  d. inherited fat cells


T4T

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Baby Dolphin Baby Dolphin
Normal development of posture and spinal curves. (A) Toddler: Protruding abdomen; lumbar lordosis. ( Normal development of posture and spinal curves. (A) Toddler: Protruding abdomen; lumbar lordosis. (
Compared with modern humans, Homo erectus has a larger face, lacks a chin and canine fossa, and has Compared with modern humans, Homo erectus has a larger face, lacks a chin and canine fossa, and has
Time course and phases of a nerve cell going from resting potential to action potential Time course and phases of a nerve cell going from resting potential to action potential
Gray and White Matter of the Brain Gray and White Matter of the Brain
Baby position during the 30th week of pregnancy Baby position during the 30th week of pregnancy
Video: Anaphylaxis Animation

For a complete list of videos, visit our video library