I need help on writing a paragraph from the video "15 Things You Didn't Know About The Renewable Energy Industry" please help me

Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.

What is turgor pressure, what causes it, and what does it do for a plant?

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above