Division: Algae Characteristics and Examples

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Questions and Answers

What is the main characteristic of algae mentioned in the text?

  • Division into leaves, stems, and roots
  • Stored food in the form of glycogen
  • Presence of vascular tissues
  • Thalloid body structure (correct)

How do algae reproduce according to the text?

  • Only through asexual (vegetative) methods
  • Only through sexual methods
  • Through spore formation
  • Both by asexual (vegetative) & sexual methods (correct)

Which of the following is true about bryophytes based on the text?

  • Their cell wall is made up of chitin (correct)
  • They store food in the form of protein
  • They have vascular tissues
  • They lack a haploid phase in their life cycle

What distinguishes bryophytes from algae based on the information provided?

<p>Mode of reproduction (A)</p> Signup and view all the answers

Which statement is false about algae according to the text?

<p>They reproduce only sexually (A)</p> Signup and view all the answers

What distinguishes algae from bryophytes based on the text?

<p>Storage of food in the form of starch (C)</p> Signup and view all the answers

Which part of the tracheophyte plant is responsible for producing spores?

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

What can be found inside the brown bean-shaped spots on the lower surface of tracheophyte leaves?

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

What is the function of circinate vernation in young tracheophyte leaves?

<p>Unfolding of leaflets (C)</p> Signup and view all the answers

Which tissue type is responsible for transporting water and nutrients in tracheophytes?

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

Where do pteridophytes typically grow based on the information provided?

<p>Moist and shady areas (D)</p> Signup and view all the answers

What is the main plant body in tracheophytes, according to the text?

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

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