Answer:
Amino acids and nucleotides
Explanation:
Amino Acids -
Amino acids are organic compounds that mix to create proteins.
Nucleotides -
A nucleotide is an organic molecule that's the building block of DNA and RNA.
An element is also a pure substance. The reason for this is because an element contains only one type of particle.
Option A is correct
Ribose is a simple sugar at the center of adenosine triphosphate (ATP). It's the same sugar that makes up RNA.
Answer:
2ml
Explanation:
you can see that the water line is directly on the 2 so its 2 ml at the top it does show the that the water dropper tool is in ml unit
