Answer:
Active heating captures sunlight, either as heat or electricity, to augment heating systems, while passive heating captures heat from the sun as it comes into your home through windows, roofs and walls to heat objects in your home (hope that helped?)
Explanation:
Answer:
more glucose and change to a blacky-purple colour
Explanation:
A, scientists had to convert information from amino acids to nucleic acids.
In the nucleus. Hope this helps
Answer:
The legacy of the Roman Empire has been varied and significant, comparable to that of other ... One main legacy is the Latin language of ancient Rome
Explanation:???