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9966 [12]
3 years ago
11

Why is it that scientists have trouble when it comes to RNA viruses?

Biology
1 answer:
olchik [2.2K]3 years ago
8 0
RNA viruses can copy themselves which is harder for scientists to give an accurate conclusion to solve them.
You might be interested in
A que altura debe moverse un costal de cemento de 50kg para asegurar que su energía potencial sea de 10,500 j?
Juli2301 [7.4K]

Answer:

21 m

Explanation:

La energía potencial de un cuerpo es la energía que posee el cuerpo en virtud de su posición.

La energía potencial se da como;

E = mgh

Dónde;

m = masa del cuerpo

g = aceleración por gravedad

h = altura del cuerpo

Aquí necesitamos obtener la altura del cuerpo.

h = E / mg

h = 10500/50 * 10

h = 21 m

6 0
3 years ago
2.)
wlad13 [49]
Answer: C-G-A will produce Arginine.

This can be shown in an amino acid codon chart :)
8 0
3 years ago
Which of the domains include
grin007 [14]

Answer:

Domain Bacteria.

Explanation:

=)

7 0
3 years ago
How is crude oil brought to the surface
natta225 [31]
In some places, especially some new wells that have just been drilled,
the oil is under pressure, and it brings itself to the surface as soon as
you drill a 'pipe' for it to rise through.

In most oil wells, there's a pump bobbing up and down day and night,
pumping the oil up out of the well.

When the well is so old that even a pump isn't very effective, water is
often forced down the well under pressure, and the water forces the
oil back up through the pipe.
8 0
3 years ago
What could happen to the reproductive process of mosses during a drought? The flagellated sperm would not be able to swim to the
Wittaler [7]
The answer is <span>The flagellated sperm would not be able to swim to the eggs for fertilization.

</span><span>Their life cycle of mosses has alternation of generation - a haploid gametophyte and a diploid sporophyte. Gametophyte produces haploid gametes which fuse to form a diploid zygote. The zygote grows into diploid sporophyte which produces haploid spores. The spores grow into gametophyte and the cycle begins again.
</span>Mosses require water for reproduction. Before fertilization, the sperm swims to an egg through the water. Therefore, mosses require water for successful fertilization. In drought periods, without water, the sperm cell could not swim to the egg cell.
6 0
3 years ago
Read 2 more answers
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