Passive because the water flow gets weaker mark brainliest please and have a good day
Answer:
Explanation:
Two of the most important and widespread vitamin-derived coenzymes are nicotinamide adenine dinucleotide (NAD) and coenzyme A. ... When NAD loses an electron, the low energy coenzyme called NAD+ is formed. When NAD gains an electron, a high-energy coenzyme called NADH is formed.
Animal cells form animals
Plant cells form plants
Plants and algae are the two groups of organisms
all chordates is the answer