This topic contains a solution. Click here to go to the answer

Author Question: Human infants begin smiling shortly after birth as a result of: a. Happy moods. b. ... (Read 95 times)

Haya94

  • Hero Member
  • *****
  • Posts: 558
Human infants begin smiling shortly after birth as a result of:
 
  a. Happy moods.
  b. cephalocaudal development.
  c. Seeing their mother.
  d. Spontaneous CNS activity.

Question 2

The evolved arms race between the different sets of genes in a pregnant female is sometimes referred to as:
 
  a. Red Queen Hypothesis.
  b. Von Baer's Law.
  c. Red King Hypothesis.
  d. Appeasement.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lorealeza

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

D

Answer to Question 2

A




Haya94

  • Member
  • Posts: 558
Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review


sailorcrescent

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

For a complete list of videos, visit our video library