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
KiRa [710]
3 years ago
9

A mechanical wave is a wave that __________ its energy.

Biology
2 answers:
Zepler [3.9K]3 years ago
5 0

Answer : A mechanical wave is a wave that does not require a medium to transfer its energy.

Explanation :

A wave creates a disturbance in a medium. The wave can be of many types like the mechanical wave, electromagnetic wave etc.

The electromagnetic wave does not require any medium for the transportation of energy.

The mechanical wave is the wave that requires a medium to transfer energy.  

There are two types of mechanical wave :

  • Longitudinal wave
  • Transverse waves

Hence, the correct option is (A) "does not require a medium to transfer".

Daniel [21]3 years ago
3 0

A mechanical wave does not need a medium, but they can travel through one.


You might be interested in
How is meiosis different from mitosis.
Gemiola [76]

Answer:

the answer is b

Explanation:

at the end of meiosis, each gamite has two full sets of chromosones

7 0
2 years ago
Which of the following is an example of a density-independent limiting factor?
kakasveta [241]

Answer:

c. a natural disaster

Explanation:

A limiting factor in an ecosystem can either be density dependent or density independent. A density independent limiting factor is that which does not rely on the density of a population to affect it's size.

A density independent factor affects the population size irrespective of how densely populated the population is. Examples of density independent limiting factors that can affect a population are natural disasters like fire outbreak, hurricane, earthquake etc.

4 0
3 years ago
We are able to learn a new language or a new sport because of the brain's ______.
Marizza181 [45]
The answer is neuroplasticity. The cerebrum's capacity to rearrange itself by shaping new neural associations all through life. Neuroplasticity enables the neurons in the mind to make up for damage and ailment and to modify their exercises because of new circumstances or to changes in their condition.
3 0
4 years ago
Which factors determine strength of gravitational force between two objects?
DIA [1.3K]

Answer:

mass and distance

Explanation:

As the two objects get further away, the distance between them increase and the strength of the gravitational force decreases.  If the distances decreases, the force will increase.  The bigger the object, the greater the force.

3 0
4 years ago
Read 2 more answers
Which organelle would not be found in both prokaryotic and eukaryotic cells? ​
krok68 [10]
Prokaryotic cells are simple cells that lack membrane-bound nuclei and complex organelles. Endoplasmic reticulum, microtubules, and the Golgi apparatus are unique to eukaryotic cells, and will not be found in prokaryotes.
i hope this helps you
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is thought to be true about the 3 domains of living things?
    5·1 answer
  • When Mendel crossed true–breeding pea plants that have inflated pods (PP) with those that have constricted pods (pp), it was obs
    5·2 answers
  • The anatomy of the intrinsic conduction system causes contraction of the ventricles to begin at the apex and move superiorly. Wh
    11·1 answer
  • What forms a meshlike network that entraps red blood cells, platelets, and plasma to form a blood clot?
    9·1 answer
  • According to the food pyramid which level has the greatest amount of energy?
    15·1 answer
  • Which chemical is not found in DNA nucleotides?
    13·2 answers
  • PLEASE HELP, 50 points!!!! what elements on the periodic table are helpful in some ways but still toxic?
    12·2 answers
  • ]Microwaves are produced when
    10·2 answers
  • What is the site where proteins are made in the cells ? What is the organelle
    13·2 answers
  • Explain why bacteria are essential parts of the nitrogen cycle.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!