Biology 9 Chapter 7 Bioenergetics-1


1. The study of energy relationships and energy transformations in the living organisms is known as?




2. Which one of the following is photosynthetic?




3. Which one of the following is not photosynthetic?




4. Plants prepare thier own food by the process of?




5. Plants obtain thier food from?




6. The loss of electrons is called as?




7. The gain of electrons is known as?




8. Loss of hydrogen atom is known as?




9. Gain of hydrogen atom is known as?




10. The energy currency of a cell is called as?




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