Ask question

Ask question

All categories

jarptica [38.1K]

2 years ago

8

What is the difference between viruses and bacteria? Write complete sentences?

1 answer:

andrew-mc [135]2 years ago

7 0

Answer:

While both can cause disease, viruses are not living organisms, whereas bacteria are. Viruses are only "active" within host cells which they need to reproduce, while bacteria are single-celled organisms that produce their own energy and can reproduce on their own. Bacteria serve many vital roles in nature outside of being infectious.

Explanation:

Hope this helped! :)

You might be interested in

A solution of sodium chloride in water has a vapor pressure of 19.6 torr at 25°C. What is the mole fraction of NaCl in this solu

Debora [2.8K]

Answer:

Mole fraction of Nacl is 0.173

Explanation:

we know that

$P_{sol}=\chi_{solvent}P^0_{solvent}$

where,

P sol - the vapor pressure of the solution

χ solvent - the mole fraction of the solvent

P ∘ solvent - the vapor pressure of the pure solvent

This means that in order to be able to calculate the mole fraction of sodium chloride, you need to know what the vapor pressure of pure water is at

25 ° C You can use an online calculator to find that the vapor pressure of pure water at 25 C is equal to about 23.8 torr .

$\chi_{water}= \frac{P{sol}}{P^0{water}}$

$\chi_{water}= \frac{19.6}{23.8}$

=0.827

Also we know that

$\chi_{water}+\chi_{Nacl}= 1$

This means that the mole fraction of sodium chloride is

χ_{Nacl}= 1-Χ_{water}

= 1-0.827 =0.173

3 0

2 years ago

What name should be used for the ionic compound Cu(NO3)2

Sergeu [11.5K]

<span>Copper(II) nitrate. Hope i cleared your doubt</span>

6 0

2 years ago

Read 2 more answers

I am a student of chemistry. You can ask me questions in chemistry

Maksim231197 [3]

Answer:

what happens if i mix red with green?

8 0

3 years ago

What causes a change in a rocks compostion

son4ous [18]

Weathering i believe

5 0

2 years ago

Which represents a balanced nuclear equation?

Strike441 [17]

Maybe factoring on the math equation might help or just search it up on YouTub

6 0

2 years ago