Which of the following is true about genes?
O A. Genes are responsible for all the traits of an organism.
OB.
The genes of a particular organism can never change throughout its lifetime.
OC. Genes are made up of smaller molecules known as chromosomes.
D. In humans, genes are passed to an offspring from two parents.

‘which reaction would most likely require the use of an inert electrode?

Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?

Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?