Photosynthesis and respiration are interrelated as stated in the last option
Some stars and constellations<span> never rise nor set, and they are </span>called circumpolar. ...Constellations<span> in the northern </span>circumpolar<span> sky include Auriga, Camelopardalis, Cassiopeia, Cepheus, Draco, Lynx, Perseus, </span>Ursa Major, and Ursa Minor. These constellations<span> are always visible in the night sky of the Northern Hemisphere.</span>
100% of algae uses photosynthesis to make their own food.
<em /><em>Arrhythmia </em>is probably the term you're looking for.
The prefix "a-" means "not" and the suffix/root "-rhythmia" means "rhythmic."
Answer:
The answer is D. Nucleus are only found in Eukaryotes.
