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
yuradex [85]
3 years ago
6

Which describes a difference between light waves and sound waves

Biology
2 answers:
jonny [76]3 years ago
7 0

Answer:

Light waves are electromagnetic waves while sound waves are mechanical waves.

Explanation:

Elena L [17]3 years ago
7 0

Answer:

light waves

Explanation:

just trust me the answer is light waves

You might be interested in
Aldosterone ________. A) is secreted by the posterior pituitary B) functions to increase sodium reabsorption C) presence increas
Vesnalui [34]

Answer:

Option B) functions to increase sodium reabsorption.

Explanation:

Aldosterone is an hormone secreted by the cortex of the adrenal gland. The adrenal gland is situated at the superior poles of the right and left kidneys.

Aldosterone regulates sodium homeostasis and as such helps to control blood volume and blood pressure.

Aldosterone is secreted in response to decreased blood pressure (hypotension) to increase sodium reabsorption from urine, sweat, and the gut. Also excessive aldosterone levels (too high sodium) can lead to high blood pressure (hypertension).

5 0
3 years ago
How does bleaching of coral reefs impacts the hydrosphere
Lisa [10]

Answer:

Coral reefs interact with the hydrosphere by keeping the ocean cleaner and less waves.

Explanation:

5 0
2 years ago
What do bacteria have in common with the cells of other living organisms?
Artemon [7]
A cell wall, cytoplasm and ribosomes
6 0
3 years ago
Read 2 more answers
ASAP HELP 100 POINTS + BRAINLEY 2. Write 1–2 paragraphs that summarize how spectroscopy provides information about the compositi
PSYCHO15rus [73]

Answer:

   Spectroscopy is the study of the interaction between matter and electromagnetic radiation as a function of the wavelength or frequency of the radiation. Simply, spectroscopy is the study of color as generalized from visible light to all bands of the electromagnetic spectrum; historically, spectroscopy originated as the study of the wavelength dependence of the absorption by the gas phase matter of visible light dispersed by a prism.  Matter waves and acoustic waves can also be considered forms of radiative energy, recently gravitational waves have been associated with a spectral signature in the context of the Laser Interferometer Gravitational-Wave Observatory as well. Spectroscopy, primarily in the electromagnetic spectrum, is a fundamental exploratory tool in the fields of physics, chemistry, and astronomy, allowing the composition, physical structure and electronic structure of matter to be investigated at the atomic, molecular and macro scale, and over astronomical distances.    

    The spectrum is determined by measuring changes in the intensity or frequency of this energy.  The types of radiative energy studied include:  Electromagnetic radiation was the first source of energy used for spectroscopic studies.  Techniques that employ electromagnetic radiation are typically classified by the wavelength region of the spectrum and include microwave, terahertz, infrared, near-infrared, ultraviolet-visible, x-ray, and gamma spectroscopy.  Dynamic mechanical analysis can be employed to radiating energy, similar to acoustic waves, to solid materials. The types of spectroscopy also can be distinguished by the nature of the interaction between the energy and the material example:Absorption- when energy from the radiative source is absorbed by the material.  Elastic scattering and reflection spectroscopy determine how incident radiation is reflected or scattered by a material.  Crystallography employs the scattering of high energy radiation, to examine the arrangement of atoms in proteins and solid crystals. Coherent or resonance spectroscopy are techniques where the radiative energy couples two quantum states of the material in a coherent interaction that is sustained by a radiating field.   Spectroscopic studies are designed so that the radiant energy interacts with specific types of matter.  

6 0
3 years ago
Read 2 more answers
What are the priority functions of the gallbladder and why it is essential to aid in digestion?
enot [183]

The repository of bile produced by the liver is one of the gallbladder's top priorities.

Bile is required to break down the body's fats and lipids, making it vital for digestion. In addition, it helps in the metabolism of bilirubin, which is produced when RBCs break down.

The gallbladder serves several essential purposes, including the following:

  • To store and purify bile
  • The ability to empty and restock its bile reserves in response to intestinal hormones like cholecystokinin.
  • To assist in controlling the bile's chemical makeup (the percentage of water, bile salts and more)
  • To regulate the small intestine's bile flow.
  • To contract (secreting bile into the biliary tract and duodenum)

To learn more about gallbladder click here

brainly.com/question/732376

#SPJ4

4 0
1 year ago
Other questions:
  • What is the process that occurs in the Vesicle? (Biology)
    9·1 answer
  • How do inbreeding and hybridization compare
    14·1 answer
  • Which of these cells is a phagocytic leukocyte that can engulf a foreign bacterium? which of these cells is a phagocytic leukocy
    5·1 answer
  • Why does a fever cause a life-threatening problem​
    10·1 answer
  • Which of the following statements about the primary wall is FALSE?
    9·2 answers
  • Which of the following is an example of an insect that laps up food?
    8·1 answer
  • What are the three main components of the cytoskeleton? For each, a) name the filament, b) what proteins/structures comprise it,
    8·1 answer
  • The appearance of cyanobacteria in Earth's early history resulted in an excess of oxygen in the atmosphere, which fueled the evo
    9·2 answers
  • What does NBT stand for?​
    15·2 answers
  • Which type of specialized cells would be found in an animal’s nervous system?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!