Transverse waves is the secondary wave.
Answer:
It is false. Plant cells have chloroplast and mitochondria.
Both photosynthesis and respiration involve the conversion of energy from one form to another through a series of biochemical reactions. Both processes use and produce ATP in reactions that are carried out on membranes and are controlled by enzymes.
Water is a polar molecule because its opposite ends have opposite electric charges.
I believe it’s called perculation
