<span>Definition of a hydrogen bond is an electrostatic attraction between two polar groups that occurs when a hydrogen atom covalently bound to a highly electro negative atom such as nitrogen, oxygen, or fluorine experiences. Hope this helps </span>
Answer:
the sun and earth are in different places but im not 100% sure bout it
<span>photosynthesis in algae cells </span>
A.DNA
B.RNA
C.DNA
D.RNA
E.RNA
F.DNA
Explannation : RNA has not T
The correct answer is c.the circulatory system will not fuction well,which will affect all other body systems.