Answer:
When bacteria are exposed to an antibiotic, such as penicillin, they often mutate.
Explanation:
This means that part of their DNA changes, giving the antibiotic resistance to the bacteria.
In this way, the bacteria can generate a copy of their DNA and transmit it to their offspring, giving their resistance.
On other occasions, a resistant bacterium dies from causes unrelated to the antibiotic, leaving its DNA free.
If other bacteria manage to capture that DNA, it will also acquire antibiotic resistance.
Answer:
I was thinking and by looking it all made sense. Each event in the pitcure where very sentimental to me.
Explanation:
Answer:
The circulatory system is extremely important in sustaining life.
Explanation:
Hope this helps, sorry if incorrect
<span> alginate </span><span>impressions are made on a body
</span>
3 of the factors: A,B, and C
<u>A Size of molecules (this one)</u>
<u>B Lipid solubility of molecules (this one)</u>
<u>C Presence of transport channels (this one)</u>
D Presence of ATP inside the cell (this is the only one that would not affect it)
