Answer:
Unlike genetic changes, epigenetic changes are reversible and do not ... DNA methylation works by adding a chemical group to DNA. ... Non-coding RNA may also recruit proteins to modify histones to turn genes “on” or “off.” ...
Explanation:
Which observed feature of the universe, discovered by Edward Hubble, is illustrated in the diagram? A) entropy B) expansion C) radiation D) redshift
(science) Just checking meh answer will mark brainliest
Many places on Earth are shaken by earthquakes. The Pacific Coast of the United States is one such area. What causes these earthquakes?
a. erosion
b. gravity
c. solar heating
d. plate movement
Answer:
D. Plate movement
Explanation:
Since they cause earthquakes...
could someone help me with this?
Answer:
46,502,000 times
Explanation:
The question asked how many times back and forth, so you divide by 2 (so in half); and if it's 93,004,000 then you divide that by 2 which equals, 46,502,000.
What kind of wave is a sound wave?
A. an electromagnetic wave
B. a heat wave
C. a mechanical wave
D. an energy wave
Answer:
It's C
Explanation:
Mechanical vibrations of sound conductance qualify sound waves as mechanical waves. ( I hope that made sense but I know it's C. If ot's wrong please tell me)
How can I shorten this and for it to sill make sense?
radiation is the emission or transmission of energy in the form of waves or particles through space or through a material medium
Answer:
Radiation is the emission or transmission of energy in the form of waves.
Explanation:
.
Radiation is the transmission of energy. Radiation is formed in waves that can travel through space and through material.