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
Arisa [49]
2 years ago
12

I NEEED THE ANSWER ASAP PLEASE What is the difference between a sound wave and a light wave? Select all that apply. A A sound wa

ve can travel in outer space. A light wave cannot travel in outer space. B A sound wave is a mechanical wave. A light wave is an electromagnetic wave. C A sound wave can travel in a vacuum. A light wave cannot travel in a vacuum. D A sound wave travels using charged particles. A light wave travels using a medium. E A sound wave needs a medium to travel. A light wave does not need a medium to travel. F A sound wave is considered a disturbance. A light wave is considered a periodic disturbance.
Biology
1 answer:
SSSSS [86.1K]2 years ago
7 0

Answer:

B

Explanation:

light can travel through space sound can't???

You might be interested in
The skeletal system is not static in structure. Bones are constantly being broken down and rebuilt.Complete the statement about
Yanka [14]

Answer:

Osteoblast, osteocytes and osteoclasts  are responsible for breaking down bone during remodeling.

Explanation:

The process which is responsible during bone formation in equally in initial and later stages of remodelling, they are the bigger cells which are responsible for the synthesis and mineralisation  of bone. Osteocytes are the rich in cells in the bone tissue, which is helpful in detection of the mechanical loading, also manages the in bone formation and bone resorption. Osteoclast are cells that disintegrate the bone to start normal bone remodelling and also contemplate bone loss in pathologic condition by growing its resorptive capacity.

5 0
3 years ago
_____ is the cells way of converting food molecules into a form of useful energy for the cell.
Airida [17]

Answer:

osmosis

Explanation:

I hope this help

4 0
3 years ago
What does the term "Trophic Cascade" mean?
V125BC [204]

Answer:

Trophic cascades are powerful indirect interactions that can control entire ecosystems. Trophic cascades occur when predators limit the density and/or behavior of their prey and thereby enhance survival of the next lower trophic level.

Explanation:

6 0
3 years ago
Read 2 more answers
Please help me with this question
skelet666 [1.2K]

Answer:

osmosis is the movement of water molecules from a region of lower concentration to a region of higher concentration through a semi permeable membrane

Explanation:

note: osmosis only occurs in liquids

and a semipermeable is a membrane with very tiny holes that allows solvent molecules to pass through it readily but does not allow solute particles to pass through it

3 0
3 years ago
A carbohydrate is broken down into smaller sugars, this is an example of what type of energy?
xenn [34]
The answer is: A
Chemical energy
5 0
3 years ago
Other questions:
  • We are better at sending deceptive messages with our ______ than with other body parts.
    5·1 answer
  • What are genes? Question 3 options: A the observable characteristic B the expressed trait C the basic unit of inheritance D the
    9·1 answer
  • For people over 50, alcohol may positively affect the cardiovascular system by
    6·1 answer
  • The breeding of two organisms that differ in a single trait
    10·1 answer
  • Because organisms are made primarily of water, they resist rapid temperature changes. This useful quality is based on water's __
    13·1 answer
  • In which 2 layers of the atmosphere does temperature increase as altitude increases? A Stratosphere and Thermosphere B Troposphe
    5·2 answers
  • Cross-over involves the exchange of genetic information between
    14·1 answer
  • Please help...
    5·1 answer
  • An atom of argon has three electron shells, all of
    11·1 answer
  • Fungsionalisme adalah?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!