<span>Ancestors and DNA. hope this helped
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When a certain amount of water is heated up, it expands, increasing in volume changing the density. This goes for when it’s heated or cooled; the density then changes.
<u>Answer:</u>
Better spreading of reproductive cell is not a benefit of bioflims for bacteria.
Option: (d)
<u>Explanation:</u>
- Bioflims can allow for adhesion of colonies, that can attach surface such as rock, tooth and it includes single or group of micro organism.
- Bioflim bacteria can share 'nutrients' and it is sheltered from 'harmful factors' in environment like desiccation, antibiotics, etc.
- It allow resistance for sanitation, that hold bacteria together and also exclude most disinfectant and antibiotics. It is resistant to sterilization.
Answer:
Anaerobic respiration is carried out by mammals or mammalian cells?
Explanation:
