Answer:
A point mutation with occur.
Explanation:
This quesiton might need more info but in general a point mutation will occur.
Yes, If there were no concentration gradient of protons across the thylakoid membrane, the ATP synthase would not be able to convert ADP to ATP.
Answer:
You could use a magnet to collect the iron, and then wash the sawdust off. Hope this helps :)
The correct option is A.
The DNA from one specie differ from the DNA of another specie on the basis of their base ratio. The base ratio refers to the percentage of purine to pyrimidine in a DNA molecule. The base ratio is the one that is responsible for the variability that is observed in chromosomes from different species.