If you give me the answer choices I’ll comment under this :)
Answer:
Chemically altered nucleosides derived from canonical ribo-or deoxyribonucleoside-derivatives of adenosine, cytosine, guanosine, and uridine or thymidine are found in all types of nucleic acids, DNA and RNA. They are particularly abundant in noncoding RNAs, such as transfer RNAs and ribosomal RNA of higher organisms. By increasing the structural diversity of nucleic acids, modified nucleosides play important roles in gene expression and in regulating many aspects of RNA functions. They also contribute to nucleic acid stability and to protection of genetic materials against virus aggression. In this chapter we present a historical overview of the discovery, occurrence, and diversity of the many naturally occurring modified nucleosides that are present in both DNA and RNA of diverse organisms. We also briefly describe the different enzymes that accomplish these nucleic acid ‘decorations’. More information about the structure, function, biosynthesis and evolutionary aspects of selected modified nucleosides in DNA and RNA and their corresponding modification enzymes can be found elsewhere in this volume.
Explanation:
hope this helps!
1. Which of the following drinks contains the most alcohol?
A. 12 ounces of beer
B. 5 ounces of wine
C. 1 1/2 ounces of rum
D. All of these drinks contain the same amount of alcohol.
2. A drink that contains 50% alcohol is considered:
A. 100 proof.
B. 50 proof.
C. 25 proof.
D.1000 proof.
3. Someone who drinks five or more drinks at a time is considered a binge drinker.
A. True
B. False
4. In the U.S., the legal age for smoking is 21.
A. True
B. False
5. Which of the following cigarette ingredients is known to cause cancer?
A. tar
B. arsenic
C. formaldehyde
D. All of these ingredients can cause cancer.
6. According to federal law, marijuana is legal for medical use in the United States.
A. True
B. False
7. Which of the following choices is an example of drug abuse?
A. taking a Tylenol every day for a week for a headache
B. using a friend's prescription cough syrup for your own cough
C. smoking an illegal drug on a regular basis
D. All of these choices are correct.
i hope these answers are correct, if not I'm sorry
You could say something along the lines of:
"Hey, Friend, what's so good about weed? Why are you always smoking it?"
If he's smoking it for medical purposes, then just drop it, but if it's illegal and he's doing it to "look cool", then I would further ask questions about it.
If each have 12 including their selves that would be 13. 13 times 2 is 26 -2 is 24 if your including the parter then it would be 25 not including your self
