1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pshichka [43]
3 years ago
7

How do toothed whales produce echolocating sounds?

Biology
1 answer:
topjm [15]3 years ago
7 0

Answer:

As the lips vibrate, the sound is transmitted via the whale's 'melon' – fatty tissue that makes up its forehead. This tissue has the same acoustic properties as water. ... Toothed whales can direct sound by bouncing it off air sacs in their nose and possibly by using face muscles to alter the shape of the melon.

Explanation:

You might be interested in
A species of cactus is adapted to a desert climate. Over a period of many years, the climate becomes wetter. How will the cactus
Maurinko [17]

Answer:

The answer is going to be B

Explanation:

6 0
4 years ago
The use of prokaryotes and other organisms to clean up pollutants from soil, air, or water is called ________. the use of prokar
jenyasd209 [6]
The use of prokayotes and other organisms to clean up pollutants from soil, air, or water is called Bioremedation. Bioremedation is the use of living organisms for the recovery or cleaning up of a contaminated medium such as soil, sediment, air and water. It is actually a waste management technique that neutralizes pollutants from contaminated site using organisms. examples of bioremedation related technologies are mycoremedation, phytoremedation among others. 
4 0
3 years ago
What are the 5 conditions for genetic equilibrium related to the Hardy-Weinberg principle
blagie [28]

Hello!

Genetic equilibrium is a theoretical state. It never happens in nature because it goes against evolution.

Here are the five conditions that cause genetic equilibrium to occur:

  1. No selection
  2. No mutation
  3. No migration
  4. Large population
  5. Random mating
6 0
3 years ago
In order to keep DNA organized it wraps around proteins called histones to form? NucleotideChromosomesBase pairGenes
frutty [35]

Although the DNA packaging with histones proteins is mean to form nucleosomes (groups of 8 histones proteins), the higher structures why the genetic material is packaged with those molecules is to form chromosomes, as you said.

8 0
1 year ago
Describe the three basic methods of ecological research
Sergio039 [100]
Discovery, research, and interviewing
8 0
3 years ago
Other questions:
  • Resumo do filme : um professor adoravel
    10·1 answer
  • Which of the following best defines gene flow?
    6·2 answers
  • A popular seedless vascular plant is _____.
    14·2 answers
  • A population of small fish lives in a lake with a sandy bottom. the major predator of these fish is a wading bird that hunts by
    12·1 answer
  • The electron transport chain (etc, or respiratory chain, is linked to proton movement and atp synthesis. select the statements t
    10·1 answer
  • Which of the following statements best supports the claim that different organisms use different strategies for conserving energ
    6·1 answer
  • Which body system and its organs are incorrectly matched?
    10·1 answer
  • Which of the following best describes how a blood cell and skin cell have the exact same DNA sequence and yet look different and
    5·1 answer
  • 5. The sodium-potassium pump is an example of
    6·2 answers
  • How did Kepler develop his second law of motion?(1 point)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!