<span>C. nitrogen and hydrogen shoould be your answer
</span>
I would pick H but it might be J but I am pretty sure it is H so go with that ok if you need any thing else I will help you ok
An Ovule is a plant organ that consists of an embryo, tissues and a protective coating.
Germ-line mutations are mutations that would be passed down to future generations, and recombinations are where the information each parent passes down to the offspring is shuffled.
The genetic variation would have to come from random events: False
Only alternate generations would express any genetic variable: False
Body cell mutations would be the only source of heritable genetic variation: False
There would be no new heritable genetic variation possible in the population: True
Since nicotine is a form of a stimulant drug, in cigarette smoke it can cause addiction.
Many people who smoke are actually addicted to smoking, and cannot stop doing so easily, which is similar to how drug addicts behave when it comes to using drugs.
