Answer:
a.
b.
Explanation:
a.We are given that


Using partial fraction decomposition of the given function

Using the formula

b.

Using property 

Using the property

So you want me to create environmental slogans or is this a question?
Answer: A). A piece of DNA that controls a trait
Explanation: A gene is a functional unit of hereditary. A gene determines the characteristics of an offspring. Genes are said to be functional unit of hereditary because they are transferred from the parents to the offsprings.
A gene is a nucleotide sequence found on a chromosome which determines a trait in an individual.
Answer:
first of all.....I would love to become a shark.......and eat those monster which do party on the beaches and make them dustbins.......