An organ or group of specialized cells in the body that produces and secretes a specific substance, such as a hormone
The answer is A.
Temperature changes when salt is in water, therefore the water will become more livable and suitable to those fish .
Have a nice day.
~Brooke❤️
Answer:
For part A answer is,
=5.04 x 10^7 % which means that all the humans will be affected.
For Part B,
Time required is = 529.649 Years seconds.
Explanation:
See attachment for detailed explanation.