Answer:
Bacteria are singled celled. they can reproduce but be careful they have energy and causes from other sources. Virus arent considered living or alive, but they can live for so long and can affect others really fast.
Answer:
a. i think
Explanation:
this is my greys anatomy and chicago med knowladge lol
They have a higher change to die because of old age lower immune system
Answer: Past time focus is that we are paying attention to the things that we have experienced in the past Present time is that you are focusing on immediate gratification. Especially appreciate life, nature, and the people around them.
Explanation: BecauseThird individual solitary straightforward present demonstrative type of center is centers or focuses.