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
olga_2 [115]
2 years ago
13

Need ans asap thankssssss

Biology
1 answer:
Elis [28]2 years ago
4 0

Explanation:

electromagnetic waves: Electromagnetic waves or EM waves are waves that are created as a result of vibrations between an electric field and a magnetic field. In other words, EM waves are composed of oscillating magnetic and electric fields.

radio waves: Radio waves are a type of electromagnetic radiation best-known for their use in communication technologies, such as television, mobile phones and radios. These devices receive radio waves and convert them to mechanical vibrations in the speaker to create sound waves.

microwaves: Microwave is a form of electromagnetic radiation with wavelengths ranging from about one meter to one millimeter corresponding to frequencies between 300 MHz and 300 GHz respectively.

infrared: Infrared (IR) light is used by electrical heaters, cookers for cooking food, short-range communications like remote controls, optical fibres, security systems and thermal imaging cameras which detect people in the dark.

visible ray: The visible spectrum is the portion of the electromagnetic spectrum that is visible to the human eye. Electromagnetic radiation in this range of wavelengths is called visible light or simply light. A typical human eye will respond to wavelengths from about 380 to about 750 nanometers

ultraviolet:UV radiation is widely used in industrial processes and in medical and dental practices for a variety of purposes, such as killing bacteria, creating fluorescent effects, curing inks and resins, phototherapy and suntanning. Different UV wavelengths and intensities are used for different purposes

xray:An X-ray, or, much less commonly, X-radiation, is a penetrating form of high-energy electromagnetic radiation. Most X-rays have a wavelength ranging from 10 picometers to 10 nanometers, corresponding to frequencies in the range 30 petahertz to 30 exahertz (30×1015 Hz to 30×1018 Hz)

gama ray :A gamma ray, also known as gamma radiation, is a penetrating form of electromagnetic radiation arising from the radioactive decay of atomic nuclei.

You might be interested in
Which of the following metabolic pathways are anabolic? A- Respiration B-Photosynthesis C- Alcohol Fermentation D- Breakdown of
IRINA_888 [86]

Answer:

A: Photosynthesis

Explanation:

7 0
3 years ago
If a scientist travels to the rain forest to observe and catalog new species, he or she would be conducting ___________
Pavlova-9 [17]

I believe the answer is  descriptive science


Descriptive research aim to produce a data that describe a condition. It doesn't trying to analyze the data and find correlation or causation. In this case, the scientist trying to make catalog of new species. The result should be a list that could describe the species of the species. There is no hypothesis or variable in this research.

8 0
3 years ago
List three solutions that scientists are suggesting to solve the problems caused by monoculture farming.
liq [111]
Heirloom, Plants and organic foods.

Have a good day!
8 0
2 years ago
Scientists have recently discovered what could be the largest and oldest living organism on earth, a giant fungus that is an int
k0ka [10]
Th e original sentence is correctly written. Th e giant fungus is described as an interwoven filigree spawned … some 10,000 years ago and extending for more than 30 acres. Th e present participle extending parallels the past participle spawned. A Correct. Th is sentence has the participles spawned and extending in a correct parallel construction. Spawned refers to something that happened in the past, while extending refers to something that continues into the present. 
option A is the answer

 "EXTENDING"

6 0
3 years ago
Which of the following statements about rural communities is true?
polet [3.4K]
The Correct Answer Is C
4 0
3 years ago
Read 2 more answers
Other questions:
  • If a gamete contains 5 chromosomes, how many chromosomes will a typical body cell contain? does the number of chromosomes change
    9·1 answer
  • You are evaluating a 5-year-old admitted to shadow general hospital with asthma having an acute exacerbation. what would you exp
    7·2 answers
  • Drug abuse is defined as __________. A.the consumption of legal drugs for medical purposesB.the consumption of illegal drugs for
    12·1 answer
  • True or false ? Osmosis is the movement of water to equalize pressure
    7·1 answer
  • What occurs when molecules move into a cell by fusing with the membrane
    14·1 answer
  • What is a codon?
    9·2 answers
  • HELP ASAP !!!!! I WILL GIVE POINTS. Complete the following sentence.
    5·1 answer
  • A plasmid contains a multiple cloning site inside the coding region of the lacZgene and also contains an ampicillin resistance g
    6·1 answer
  • I have twelve hours to live bye have a nice day​
    13·2 answers
  • Which of the following describe Angiosperms? (select all that apply)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!