Autotrophic Nutrition Types

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Questions and Answers

What is the main classification of autotrophic nutrition based on?

  • Source of energy (correct)
  • Mode of nutrition
  • Type of molecules
  • Source of carbon

What is autotrophic nutrition divided into based on the source of energy?

  • Categories and modes
  • Sub-types and classes (correct)
  • Sub-types and categories
  • Types and classes

What is the basis of sub-division of autotrophic nutrition?

  • Source of energy (correct)
  • Type of molecules
  • Mode of nutrition
  • Type of organisms

How can autotrophic nutrition be sub-divided?

<p>Based on the source of energy (B)</p> Signup and view all the answers

What determines the sub-types of autotrophic nutrition?

<p>Source of energy (D)</p> Signup and view all the answers

What can be said about winter annuals in most locations in Alaska?

<p>They are not well-suited for the temperature (D)</p> Signup and view all the answers

What is a characteristic of the temperature in most locations in Alaska?

<p>It is cold (D)</p> Signup and view all the answers

Why are winter annuals not commonly found in most locations in Alaska?

<p>The temperature is too cold (B)</p> Signup and view all the answers

What can be inferred about the environment in most locations in Alaska?

<p>It is not suitable for winter annuals (D)</p> Signup and view all the answers

What is the primary reason winter annuals are not commonly found in Alaska?

<p>Cold temperature (B)</p> Signup and view all the answers

Who proposed the details of the rules regarding plant nomenclature?

<p>Alphonse de Candolle (B)</p> Signup and view all the answers

What is the title of the book in which Alphonse de Candolle proposed rules regarding plant nomenclature?

<p>Theorie elementaire de la botanique (D)</p> Signup and view all the answers

What is the relationship between Alphonse de Candolle and A.P. de Candolle?

<p>Father and son (C)</p> Signup and view all the answers

What subject did Alphonse de Candolle focus on in his book?

<p>Plant nomenclature (A)</p> Signup and view all the answers

Who is credited with the original proposal of rules regarding plant nomenclature?

<p>A.P. de Candolle (C)</p> Signup and view all the answers

Where does photosynthesis primarily occur in a plant?

<p>In the mesophyll layers of plant leaves (D)</p> Signup and view all the answers

In which part of the plant stem can photosynthesis occur?

<p>Only in the mesophyll cells (C)</p> Signup and view all the answers

What is the main location of photosynthesis in a plant?

<p>The mesophyll layers of plant leaves (C)</p> Signup and view all the answers

In which of the following cells can photosynthesis occur?

<p>Only in the mesophyll cells (A)</p> Signup and view all the answers

What is the correct statement about photosynthesis in plants?

<p>It occurs only in the leaves and stem (D)</p> Signup and view all the answers

What is a characteristic that distinguishes respiration from photosynthesis?

<p>It occurs at night and during the day (A)</p> Signup and view all the answers

What is a key factor that influences the occurrence of photosynthesis?

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

What can be said about the timing of respiration in comparison to photosynthesis?

<p>Respiration occurs at night and during the day (C)</p> Signup and view all the answers

Why does respiration not have the same light dependency as photosynthesis?

<p>It uses different energy sources (D)</p> Signup and view all the answers

How do the light requirements of respiration and photosynthesis differ?

<p>Respiration does not require light, whereas photosynthesis does (B)</p> Signup and view all the answers

What is the byproduct of photosynthesis stored as?

<p>Starch or sugar (D)</p> Signup and view all the answers

What is the source of water for photosynthesis in plants?

<p>Soil through root hairs (C)</p> Signup and view all the answers

What is the byproduct of respiration that is released into the atmosphere?

<p>Carbon dioxide (A)</p> Signup and view all the answers

Where does translocation of sugar (photosynthate) occur in a plant?

<p>Storage organs (D)</p> Signup and view all the answers

What is exchanged between the leaf and the atmosphere during photosynthesis?

<p>Oxygen and carbon dioxide (D)</p> Signup and view all the answers

Which three physiological functions drive plant growth and development?

<p>Photosynthesis, Respiration, and Transpiration (B)</p> Signup and view all the answers

What is the primary location of the three major physiological functions in a plant?

<p>Leaves and stem (B)</p> Signup and view all the answers

What is the relationship between photosynthesis and respiration in a plant?

<p>They are dependent on each other (C)</p> Signup and view all the answers

What is the primary function of photosynthesis in a plant?

<p>To produce energy (D)</p> Signup and view all the answers

What is the role of transpiration in a plant?

<p>To absorb water (D)</p> Signup and view all the answers

What is the literal meaning of the term 'photosynthesis'?

<p>To put together with light (B)</p> Signup and view all the answers

What is required by a plant to produce food through photosynthesis?

<p>Energy from the sun, carbon dioxide from the air, and water from the soil (C)</p> Signup and view all the answers

What is the role of xylem in plants during photosynthesis?

<p>To transport water from the soil (A)</p> Signup and view all the answers

What is the byproduct of photosynthesis that is released into the air?

<p>Oxygen (B)</p> Signup and view all the answers

What is the primary source of energy for photosynthesis?

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

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