Answer:
When bacteria become resistant to overused antibiotics it means that is not longer inhibited by the antibiotic at clinically achievable levels. One way how these bacteria replicate and transfer the resistance is by engulfing cellular DNA by neighboring cells.Bacteria can take up naked DNA encoding for resistance native to similar species and incorporate it into their genome
Explanation:
It’s the source of all the energy from all the stars ... until their fuel is used up
Answer:
false because sugars are oxidised to release energy
Explanation:
respiration itself clearly tells us about usage of oxygen
Answer: option D) Cells can function equally as well at all pH's because enzymes are effective at all pH's.
Explanation:
Studies in biology have demonstrated that:
- All living tissues have different pH (stomach is acidic, it has a pH below 7; saliva is alkaline, it has pH above 7 etc)
- All living tissues has a stable physiological temperature of 37°c
- All living tissues contain enzymes such as Catalase
Thus, based on the information given, we can infer that all cells can function equally as well at all pH's (whether acidic, neutral or alkaline) because enzymes are also effective at all pH's.
<span> It's
everywhere. It's in your stomach and on your eyelids. It's on every
single surface. It lies dormant even on clean surfaces.</span>