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

Author Question: What is the best explanation for why human birth is particularly more difficult than the births of ... (Read 71 times)

Ebrown

  • Hero Member
  • *****
  • Posts: 567
on: Jun 18, 2018
What is the best explanation for why human birth is particularly more difficult than the births of other mammals?
 
  a. Humans are bipeds and have a more narrow pelvis
  b. Human emotions are unique.
  c. Humans tend to have less strength than most other mammals.
  d. Humans tend to lie on their backs while birthing.

Question 2

What is the substance that preterm babies are unable to produce that is required for appropriate lung inflation?
 
  a. Mucousant c. Alveolant
  b. Surfactant d. Respiratant


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anonymous

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 18, 2018
Answer to Question 1

ANS: A

Answer to Question 2

ANS: B


Ebrown

  • Member
  • Posts: 567
Reply 2 on: Jun 18, 2018
Excellent

JCABRERA33

  • Member
  • Posts: 344
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Major structures of the human brain. Major structures of the human brain.
The human skeleton The human skeleton
human nervous system human nervous system
Growth Chart for American Girls From Birth Through Age 3 Growth slows from infancy to toddlerhood b Growth Chart for American Girls From Birth Through Age 3 Growth slows from infancy to toddlerhood b
The Broad Range of Human Emotions. The Broad Range of Human Emotions.
Human Activities and the Environment Human Activities and the Environment
Video: Exercise and cardiac output & Definition of stroke volume

For a complete list of videos, visit our video library