Answer: b dead organisms And waste are recycled throughout the tropic levels.
Explanation:
Octopus and squid have chemoreceptors on their tentacles. The correct option is the third option.
The raw material from which sedimentary rocks are formed is D. Weathered remains of other rocks.
Cyclic phosphorylation is a kind of phosphorylation in which ATP is formed from an ADP when phosphate group is attached to it during light reaction of photosynthesis.