Answer:
The correct answer is <em>A molecule consisting of three phosphate groups, ribose, and adenine.</em>
Explanation:
ATP means adenosine triphosphate, and it is a molecule which has a very important role in energy transfer in the cells. As its name says, it is composed by:
- adenine: a purine base, which is also a component of nucleic acids.
- ribose: a 5-carbon sugar (in contrast to deoxyribose, ribose has a -OH group in place of a -H group in carbon 2)
- three phosphate groups
Notice that adenine bonded to the ribose is called adenosine.
RNA nucleotides have a uracil base instead of thymine.
Answer:2:phagocytosis and pinocytosis
Explanation:
Fluid must be drawn up the pipet to above the ring and then released slowly until the ... For example if you are going to pipet 6.5 mL using a 10 mL pipet you would fill the ... When the liquid has been dispensed withdraw the pipet tip from the well ...
