Energy Metabolism in Pharmaceutical Botany
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Questions and Answers

What is the general process by which living cells acquire and use the energy needed to stay alive, grow, and reproduce?

  • Photosynthesis
  • Energy metabolism (correct)
  • Catabolism
  • Anabolism

Which chemical reaction requires the absorption of energy?

  • Endergonic reaction (correct)
  • Catabolism
  • Photosynthesis
  • Anabolism

What is the end product of photosynthesis?

  • Glucose (correct)
  • Carbon dioxide
  • Water
  • Oxygen

Where does the stack of thylakoid occur in the chloroplast?

<p>In the granum (A)</p> Signup and view all the answers

What is the main significance of photosynthesis in the context of the carbon cycle?

<p>Contribution to the carbon cycle (A)</p> Signup and view all the answers

Match the following terms with their descriptions:

<p>Anabolic or Anabolism = Chemical reaction in which energy is stored in molecules Endergonic = Chemical reaction that requires the absorption of energy Stroma or Lamellae = It is an alkaline (basic) aqueous fluid (protein rich) Thylakoid System = Stack of thylakoid is called granum</p> Signup and view all the answers

Match the following functions with their corresponding structures in the chloroplast:

<p>Inner Membrane = Regulates the passage of materials in and out of the chloroplast Thylakoid System = Occurs light dependent reaction Stroma or Lamellae = Synthesizes fatty acids, lipids, and carotenoids Thylakoid Space = Spaces outside the stroma</p> Signup and view all the answers

Match the following contributions with their significance in photosynthesis:

<p>Production of food = Contributes to the symbiotic relationship between plants, humans and animals Number one source of oxygen = Contributes to the carbon cycle Contributes to the symbiotic relationship between plants, humans and animals = Production of food Contributes to the carbon cycle = Number one source of oxygen</p> Signup and view all the answers

Match the following processes with their characteristics:

<p>Photosynthesis = An anabolic, endergonic, carbon dioxide (CO2) requiring process that uses light energy (photons) and water (H2O) to produce organic macromolecules (glucose) Anabolism = Chemical reaction in which energy is stored in molecules Endergonic Reaction = Chemical reaction that requires the absorption of energy Chlorophyll Occurs light dependent reaction = Photosynthesis</p> Signup and view all the answers

Match the following terms with their roles in energy metabolism:

<p>Anabolic or Anabolism = Stores energy in molecules Endergonic = Requires absorption of energy Photosynthesis = Uses light energy and water to produce organic macromolecules Chlorophyll Occurs light dependent reaction = Participates in energy metabolism</p> Signup and view all the answers

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