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
MaRussiya [10]
3 years ago
12

Dolphins lack vocal cords, nevertheless creating aounds: a complicated system of whistles, squeaks, moans, trills, and clicks ar

e produced by
Biology
1 answer:
Alexandra [31]3 years ago
8 0

Dolphins doesn't have vocal cords, on the other hand generating sounds is a complex system of shrieks, Squeals, groans, trills, and clicks are generated by their sphincter muscles inside the blowhole. <span>The sphincter muscle is a circular </span>muscle<span> that usually retains contraction of a natural body passageway or opening, which relaxes as required by normal physiological functioning</span>

You might be interested in
Why are functional MRIs useful to doctors?
evablogger [386]

The correct answer is (c) They show which part of the brain are involved in specific activities.

The functional  magnetic resonance imaging is used to measure the activity of brain by the detecting the change in the blood flow. This is done because the cerebral blood flow is associated with the neuronal activation. The functional area of brain has a higher blood flow that can be observed in functional MRI. The commercial application of functional magnetic resonance imaging is used in lie detectors. This technique is also used in research world and in some clinical trails. Physicians use this technique to see how risky a brain surgery can be. It is also used to learn how a normal, diseased, or injured brain functions.




4 0
3 years ago
Read 2 more answers
Which adaptive management stage helps us understand what objectives are actually met?
Margarita [4]
The answer for your question is Monitor
6 0
3 years ago
What is climacteric​
Lunna [17]

Answer:  stage of fruit ripening, characterised by a surge of respiratory activity and usually coinciding with full ripeness and flavour in the fruit.

4 0
3 years ago
Please help im stuck on this its science
lubasha [3.4K]

Answer:

Conduction is the word you need

3 0
2 years ago
Read 2 more answers
Explain how my model can be used to predict how changing the Earth’s tilt would impact seasons
Sholpan [36]
Earth is always rotating around the sun that means if it were winter on one side of the world, (that is not on the side of the sun) the other side of the world would be summer, ( the side that the sun is shining on)
6 0
2 years ago
Other questions:
  • Which microorganisms cause most cases of foodborne illness?
    5·1 answer
  • Active transport ________. uses atp as an energy source can involve the transport of ions can move solutes against their concent
    7·1 answer
  • The major site of photosynthesis in plants occurs in
    9·1 answer
  • Which of these statements about cellular respiration is correct?
    15·1 answer
  • You are studying the amino acid sequence of a protein shared by four organisms. You
    11·1 answer
  • How is the idea that the universe started in a big bang a logical extension from a fact?
    6·1 answer
  • Adenylyl cyclase has the opposite effect of which of the following?
    10·1 answer
  • 1. Some bacteria in the colon help in making vitamin K. What is the
    10·1 answer
  • 5. In a neutral atom, the number of electrons always equals the number of
    15·1 answer
  • Which is a function of the structure that is represented in the image?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!