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
Olenka [21]
2 years ago
10

Why might someone want to have smoke in the air at a laser show

Biology
2 answers:
levacccp [35]2 years ago
6 0

Answer:

Someone wants to have smoke in the air at a laser show because It's the dust particles or mist droplets which reflect the light of the laser. When you see a laser beam, what you are seeing is the beam being scattered by various small particles suspended in the air. ... When people want to show off laser beams, they often add smoke or equivalent to the air.

marin [14]2 years ago
6 0

Answer:

This is such a werid question to ask :/

Explanation:

You might be interested in
Which of the following materials will burn the fastest in open air?
Stels [109]

Answer:

The third one I think

Explanation:

5 0
3 years ago
Read 2 more answers
People with type o blood are universal donors but can only receive blood form other type o donors
krok68 [10]

Answer:

       O donors can donate to other type

Explanation:   the reason is that O type blood can donate to type  A, B, AB and O is Compatible to other type of blood - but Kidney transplants need the same type of blood.

8 0
3 years ago
According to the cladogram, which characteristic was used to separate bony fish from amphibians?
noname [10]

Answer:

(D). lungs

Explanation:

Cladograms are diagrams that show cladistic relationship between organisms of different species on the basis of their characteristics. The cladograms may include characteristics to make two organisms different from each other.  

In given cladogram, characteristic that separates bony fish from amphibians is 'lungs', as lungs are absent in bony fishes, while present in amphibians.

Thus, the correct answer is option (D).

 

3 0
2 years ago
Read 2 more answers
Sensing the position and movement of individual body parts is an example of which sense?
serg [7]

Answer:

(a)-Kinesthetic

Explanation:

  • The <em>Vestibular sense </em>is responsible for our sense of spatial orientation or balance.
  • The Auditory sense is responsible for the perception of sounds.
  • The Umami Olfactory sense is responsible for our sense of smell and taste.

So the answer is (a), kinesthesic. It is thanks to the kinesthetic sense that we can go up stairs easily without stopping to see and carefully control the movement of each of our legs.

3 0
3 years ago
In what organelle (cell component) does cellular respiration take place?
ollegr [7]

Answer:

Cellular respiration takes place in mitochondria of a cell, hence it is also known as power house of cell , because it gives us energy in the form of ATP molecule .

3 0
2 years ago
Other questions:
  • Ally thinks she is pregnant because she has not had her period in two months. the hormone responsible for her lack of menstruati
    9·1 answer
  • Alex is a 32-year-old man who is scheduled to travel to a country where hepatitis a is endemic. he leaves in 3 weeks and will be
    5·1 answer
  • I need answers for the Biology chapter 4 of photosynthesis and Cellular Respiration
    10·1 answer
  • Which statement about natural selection is true
    13·1 answer
  • .Sunlight gives us which magnetic spectrum energy? ​
    13·1 answer
  • Which type of microorganism causes gonorrhoea
    8·1 answer
  • HELP ASAP!
    11·1 answer
  • DeShawn is studying homeostasis and circulation. To organize his findings, he constructs two models of the human heart, veins, a
    8·1 answer
  • EXPLAIN How have advancements in computer technology most directly influenced our
    5·1 answer
  • Ecosystems with a high level of species diversity tend to be more ____________________ in the event of environmental changes.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!