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

Author Question: What adaptation have only toothed whales developed for prey detection? A) Ability to generate ... (Read 91 times)

londonang

  • Hero Member
  • *****
  • Posts: 540
on: Aug 22, 2018
What adaptation have only toothed whales developed for prey detection?
 A) Ability to generate internal body heat
  B) Bradycardia
  C) Advanced gas exchange system
  D) Echolocation

Question 2

Tides are shallow-water waves. Explain this statement.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kjo;oj

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

D

Answer to Question 2

Tides are the longest of all ocean waves and in general, appear as periodic changes in the height of the ocean surface. Tides are short-term local phenomena caused by the gravitational pull of the water by the moon and the sun and also by the centrifugal force of a rotating Earth. The wavelength of a tide can be half of the Earth's circumference, so they always interact with the sea floor, making them shallow water waves. Tides are also forced waves. A forced wave is a wave (tide) that is never free of the forces that cause it.


londonang

  • Member
  • Posts: 540
Reply 2 on: Aug 22, 2018
Excellent

bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Unique markings identify individual humpback whales. Unique markings identify individual humpback whales.
The nurse assesses the patient's ability to use the walker correctly The nurse assesses the patient's ability to use the walker correctly
Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199 Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199
A step stool can be used to assess the ability to use steps. A step stool can be used to assess the ability to use steps.
The bridging ability of IgM: (a) Pictorial view of IgM bridging of red cells. (b) Macroscopic view ... The bridging ability of IgM: (a) Pictorial view of IgM bridging of red cells. (b) Macroscopic view ...
Video: Brain Anatomy Animation (Part 2 of 2)

For a complete list of videos, visit our video library