Answer:
they tend to run more smoothly and on schedule;
not having a human on board to deal with unexpected problems
Explanation:
I just had the same one
A group of cells that performs a similar function is known as tissue.
Answer:
if plants had less chloroplasts then they wouldn't be able to get energy from the sun and end up dying
Mutation. this happens when a cell copies its DNA to divide. its more common than you may think, a "typo" occurs every 100, 000 or so nucleotides, thats about 120, 000 "typos" every time a cell divides.
Answer:
The epidemic caused us to quarantine if we got infected to protect those around us.
Explanation:
