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
Alex787 [66]
3 years ago
15

For centuries, scientists believed that light waves traveled through a substance called "aether." Which of the following facts r

efutes this belief?
A.
Light waves can propagate through a vacuum.
B.
Aether has never been observed.
C.
Light waves can have many different wavelengths and frequencies.
D.
Light waves can travel extremely long distances.
Biology
1 answer:
lukranit [14]3 years ago
8 0

bAnswer:

Explanation:

You might be interested in
How do you solve for genotype
FinnZ [79.3K]
Use a punnet square
3 0
3 years ago
Which safe practice is part of using aseptic technique?
musickatia [10]
Aseptic technique is used to prevent microorganism to infect our body

One of the example of using aseptic technique is : wearing protective gloves when transferring bacteria an fungi to slides.

This action prevent those bacteria or fungi from transferring to our skin

hope this helps
4 0
3 years ago
#4 <br> The right side of the heart pumps blood only to the ____________ .
krok68 [10]

Answer:

the lungs only

Explanation:

6 0
2 years ago
Read 2 more answers
What is the most volcanically active body in the solar system?<br><br><br><br><br> Or science
Tema [17]

Answer:

Hey Dude...

Explanation:

This is ur answer.....

<h3>The moon Io</h3>

<em>The moon Io is the most volcanically active world in the solar system. Io even has lakes of molten silicate lava on its surface.</em>

Hope it helps!

Brainliest pls!

Follow me! :)

3 0
2 years ago
Read 2 more answers
What differentiates an autonomic reflex from a somatic reflex?
GREYUIT [131]

Answer:

Answer is D. a two-neuron motor pathway.

Explanation:

The reflex that involves the sensory neurons connecting sensory receptors to the CNS and motor neurons that connect to the skeletal muscle is known as somatic reflex, while the autonomic reflex is the reflex involving the visceral effector, e.g cardiac muscle.

5 0
3 years ago
Other questions:
  • Osmosis occurs through water channel proteins called ...
    12·1 answer
  • To determine whether ammonia is produced from peptones (proteins), ____________ is added to the sample and will change color if
    9·1 answer
  • Supercoiling is important for DNA structure, because Supercoiling is important for DNA structure, because it provides energy for
    9·1 answer
  • Which organ systems work together to provide oxygen to cells throughout the body?
    13·2 answers
  • A complete pathway through the nervous system, beginning with a stimulus and ending with a response, is called a/n:
    6·1 answer
  • Carbon dioxide most likely enter the cell through which of the following processes
    7·1 answer
  • Describe 3 characteristics that are not inherited, but affect survival
    14·2 answers
  • During which stage of the cell cycle does the<br> replication of DNA take place?
    11·1 answer
  • Which group includes ALL renewable resources?
    13·1 answer
  • A species of shark has the length of their teeth controlled by a gene ‘t’ where long is dominant to short. a homozygous long
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!