Which statement describes steps involved in the production of hydroelectric power?

A)Water falls down a pipe to generate electricity.

B)Falling water turns a turbine that helps generate electricity.

C)Potential energy of water is directly transformed into electrical energy.

D)Moving water turns a paddle wheel that helps generate electricity.

Nitrofurantoin used during the fifth week of pregnancy places the neonate at risk for which condition?

Which experiment would most likely contain experimental bias ?

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.