Answer:
it codes for a certain protein in the ribosome
Answer:
Both have many layers of membranes
Explanation:
I believe this is survival of the fittest. so because of the drought there was no more food supply for the long necked tortoises thus causing them to die off and not be able to reproduce and pass of their gene for long neck. where as for the short neck tortoises there was enough food for them to survive and thus being able to reproduce and pass on their gene for short necks.
True is the answer you're looking for