Plant Structure
Chemical energy is supplied to eukaryotic cells by

mitochondria only
chloroplasts and golgi complexes
mitochondria and ribosomes
mitochondria and chloroplasts

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Plant Structure
Which is not true about a photon?

It donates electron to reduce carbon dioxide to glucose
The shorter the wavelength, the greater the energy of the photons
It is trapped by photosynthetic unit
It is a packet of light energy

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Plant Structure
Cellular metabolism is an example of

steady-state metabolism
a series of reactions that defy the second law of thermodynamics
equilibrium metabolism
a series of reactions occurring under standard conditions

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