Answer:
Bro..The enzymes are encoded and used by viruses that use reverse transcription as a step in the process of replication...I know that much...
It means they are near extinction. For example, "Tigers are an endangered species"
Answer:
Spectroscopy
Explanation:
Spectroscopy is a tool that scientists typically use to determine the mass, structur and the temperature of stars or other objects within the observable universe.
In general, scientists take a spectrum of the object they observe using a spectrograph. It is based on the theory that the lines of absorption at a given wavelength are special for each element.
Hence, the correct answer is spectroscopy or spectrograph.
Answer:
The mean of a set of numbers is the sum divided by the number of terms.
100
Use the formula
a
n
=
a
1
r
n
−
1
a
n
=
a
1
r
n
-
1
to identify the geometric sequence.
a
n
=
7
n
−
1