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Anatomy of angiosperms questions.

Anatomy of angiosperms questions.

Find Anatomy of angiosperms university examination questions in acaproso.com

# Question
1

Which of the following tissues is exclusively absent in roots?

  1. Parenchyma
  2. Collenchyma
  3. Sclerenchyma
  4. Phloem

Multiple choices
2

In hydrophytes like Eichhornia, buoyancy is due to the presence of

  1. chlorenchyma
  2. sclerenchyma
  3. aerenchyma
  4. phloem

Multiple choices
3

Tyloses are formed in

  1. epidermis
  2. endodermis
  3. pericycle
  4. stele

Multiple choices
4

Which of the following groups of plants contains xylem vessels?

  1. Pteridophytes
  2. Angiosperms
  3. Algae
  4. Bryophytes

Multiple choices
5

De-differentiation is

  1. conversion of parenchyma into meristem
  2. conversion of meristem into parenchyma
  3. conversion of scelerenchyma into meristem
  4. conversion of meristem into permanent tissue

Multiple choices