The animal cell will swell and then eventually burst when placed in a Hypotonic Solution.
The answer is b)
The niche is the job the animal does in it's habitat to contribute to the habitat.
Vaccines train our immune systems to create proteins that fight disease, known as antibodies’
If the bill is counterfeit and the paper is wood-based, the iodine in the pen solution will react with the starch and leave a dark brown or black mark.