2 years ago

The three bones which amplify the vibrations of the ear drum are

1 answer:

6 0

The pressure from sound waves makes the eardrum vibrate.
The vibrations are transmitted further into the ear via three bones in the middle ear : the hammer (malleus), the anvil (incus) and the stirrup (stapes).

You might be interested in

27. In 1986, a meltdown of a nuclear reactor in the city of Chernobyl, in Ukraine, released highly radioactive chemicals into th

Dafna1 [17]

Answer:

I believe the answer could be B

6 0

2 years ago

Explain what other steps need to be taken to demonstrate that each of these factors is needed for photosynthesis.

Lina20 [59]

Photosythesis
CO2 + H2O + ( sunlight ) = glucose + O2

4 0

2 years ago

Sunlight is the ultimate source of energy in the ecosystem.

Nezavi [6.7K]

Answer: yup. That, and water or air.

Explanation:

8 0

1 year ago

Read 2 more answers

Can someone please answer this question

dexar [7]

Answer:

D) Can simple organic molecules form spontaneously in an oxygen-free atmosphere?

Explanation:

7 0

3 years ago

DNA is copied in a process called:

d1i1m1o1n [39]

Answer: Transcription

Explanation:

Transcription is the process by which DNA is copied (transcribed) to mRNA, which carries the information needed for protein synthesis. ... The pre-messenger RNA is then "edited" to produce the desired mRNA molecule in a process called RNA splicing.

4 0

2 years ago