mrcapalot0 mrcapalot0

30-09-2020
Health

contestada

Ultraviolet rays are potentially harmful to us primarily due to their
A. long wavelength.
B. intensity
C. amplitude.
D. high frequency.

Respuesta :

RuheenKhan RuheenKhan

25-11-2020

Answer:

D) High frequency [is the right answer]

Answer Link

Helenthegeek Helenthegeek

09-12-2020

The correct answer is d. high frequency.

UV radiation is present in sunlight, and constitutes about 10% of the total electromagnetic radiation output from the Sun. These UV rays are the leading cause of skin cancer, making them very harmful.

Answer Link

Otras preguntas

For some specialized nonprofit agencies, the mission is to reach a particular group of people in need. The organization Give Running serves one such goal by pr

1. A ___________ is the English form of the Polynesian word meaning "marked off" or "prohibited"; associated with a sacred—that is, dangerous—object or person w

2. Rafael: You cooked such a delicious dinner. You should cook every night. Melek: a: You're right, I really hate it. I should get a job as a chef. b. I would c

If a sudden ringing sound distracts an advertisement reader, and it prevents him from recalling the message, this un-planned event is called ________. A) Respo

Recently, beekeepers have noticed an alarming and sudden disappearance of honeybees from their hives. Some beekeepers and environmentalists worry that crops gen

what is the expression 3(x+6)+21+14x in simplest combined form

Calvin Strine is the office manager of a local accounting firm. His level in the management hierarchy is that of a(n): 1. first-line manager. 2. middle manage

What did the author mean when noting that Galapagos cormorants split off from other cormorants

The nurse has been instructed to administer tuberculosis (TB) medication to a patient who has been noncompliant by directly observed therapy. Which statement by

Researchers studying a species of endangered bird were interested in whether a relationship exists between the number of eggs laid by the mother bird at one tim