Answer is A
Attraction between molecules of the same substance is Cohesion
Thymine has a methyl group and is better suited for the storage property of the DNA molecule as it is far more stable compared to Uracil.
RNA contain Uracil instead of thymine so as to make differentiation of RNA molecule from DNA molecules easier.
The answer to your question is homeostasis
Intermolecular forces keep molecules concentrated and ordered.
This is visible because solids have greater intermolecular forces and are more ordered, while gases do not have forces as strong so lack order.
Answer:
It explains what the consumers do for the survival of the producers
Explanation: