Answer:
The statement is true.
Explanation:
The DNA structure had been studied for years, and there were even some theories, like the three-stranded DNA structure. Nevertheless, until Watson and Crick started to develop the actual structure of the DNA, with the help of Rosalind Franklin's pictures, there wasn't a strong theory that could explain some of the DNA properties.
Antiparallel means that the strands are parallel but moving or oriented in opposite directions.
Answer:
A
Explanation:
crossing over is the ability to do so
Answer:
A) We can sometimes know the the exact location and speed of an electron at the same time.
Explanation:
It is the right awnser.
