Suppose you wanted to investigate ideas on how polymerization of prebiotic organic molecules may have occurred on the early Earth, which of the following scenarios might best be utilized for this?
a) Mix some RNA nucleotides in water and heat them to boiling temperatures.
b) Mix some amino acids (protein building blocks) in water and add a strong acid or a strong base.
c) Mix some RNA nucleotides in water and repeatedly wet and dry them on clay.
d) Mix some amino acids (protein building blocks) in water and add a bacterium harmless to humans.
e)Mix some amino acids in salt water and cool down to 0C.
Answers: 2
Another question on Biology
Biology, 21.06.2019 23:10
You arrive late to a biological seminar. however, just as you enter the room, you hear the speaker referring to the "five-prime end" and the "three-prime end" of a macromolecule. immediately, you know that they are talking about a: ]
Answers: 1
Biology, 22.06.2019 03:50
The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above
Answers: 1
Biology, 22.06.2019 06:20
All organisms contribute some water to the water cycle by conducting
Answers: 1
Biology, 22.06.2019 06:40
Migration is a. the movement of organisms from a native location to a foreign location b. the movement of organisms from a foreign location to a native location the movement of organisms from their water supply to their food supply d. the seasonal movement of organisms between locations c. select the best answer from above
Answers: 1
You know the right answer?
Suppose you wanted to investigate ideas on how polymerization of prebiotic organic molecules may hav...
Questions
