5he answer to this question is the letter B
Answer:
what are the options?
may I get brainliest please?
Answer:
The answer is double helix.
Explanation:
In its natural state, each DNA molecule is actually composed of two single strands held together along their length with hydrogen bonds between the bases. Watson and Crick proposed that the DNA is made up of two strands that are twisted around each other to form a right-handed helix, called a double helix.
Hope this helps!! ;)
Answer:
i think Decaying plant matter is answer
Answer:
Spectrophotometer that measures between 100 and 900 nanometers.
Explanation:
dont quote me on this