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

Author Question: Marine mammals share all of the following traits with other mammals except: a. they have ... (Read 76 times)

fahad

  • Hero Member
  • *****
  • Posts: 570
on: Aug 22, 2018
Marine mammals share all of the following traits with other mammals except:
 a. they have well-developed appendages.
 b. they give birth to live young.
 c. they have hair during some time of their lives.
 d. they are homeothermic.

Question 2

Compared to the baleen whales (suborder Mysticeti), the toothed whales (suborder Odontoceti):
 a. are relatively large.
 b. have a lower brain-to-body ratio.
 c. use echolocation.
 d. are filter feeders.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pswine

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Aug 22, 2018
Answer to Question 1

a

Answer to Question 2

c


fahad

  • Member
  • Posts: 570
Reply 2 on: Aug 22, 2018
YES! Correct, THANKS for helping me on my review

juliaf

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Examples of sensory receptors in the skin of mammals. Examples of sensory receptors in the skin of mammals.
Marine Life Zones "الحياة في أعماق البحار" Marine Life Zones "الحياة في أعماق البحار"
Some human traits controlled by a single gene Some human traits controlled by a single gene
A phylogenetic tree showing that all non-African human populations share a closer genetic relationsh A phylogenetic tree showing that all non-African human populations share a closer genetic relationsh
Common Traits of Flowers Common Traits of Flowers
Traits Bacteria and Archaea Share Traits Bacteria and Archaea Share
Video: Transcription—A molecular view

For a complete list of videos, visit our video library