1:   A plant tissue, when stained, showed the presence of hemicellulose and pectin in cell wall of its celles. The tissue represents
Options:
  1. collenchyma
  2. xylem
  3. meristem
  4. none of these

Answer: Option 1

Explanation:

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2:   A piece of wood having no vessels (trachea) must be belong to
Options:
  1. teak
  2. mango
  3. pine
  4. palm

Answer: Option 3

Explanation:

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3:   Fibers are likely to be absent in
Options:
  1. secondary phloem
  2. leaves
  3. primary phloem
  4. all the above

Answer: Option 2

Explanation:

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4:   How many shoot apical meristems are likely to be present in a twig of a plant possessing 4 branches and 26 leaves
Options:
  1. 26
  2. 5
  3. 1
  4. none of these

Answer: Option 2

Explanation:

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5:   When we peel the skin of a potato tuber, we remove
Options:
  1. periderm
  2. cuticle
  3. epidermis
  4. none of these

Answer: Option 1

Explanation:

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6:   In which of the following pairs of parts of a flowering plant is epidermis absent
Options:
  1. root tips and shoot tips
  2. shoot bud and floral bud
  3. ovule and seed
  4. none of these

Answer: Option 1

Explanation:

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7:   cells of this tissue are living and show angular wall thickening. They also provide mechanical support. The tissue is
Options:
  1. xylem
  2. phloem
  3. collenchyma
  4. epidermis

Answer: Option 3

Explanation:

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8:   Epiblema of roots is equivalent to
Options:
  1. pericycle
  2. endodermis
  3. epidermis
  4. xylem

Answer: Option 3

Explanation:

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9:   A vessel-less piece of stem possessing prominent sieve tubes would belong to
Options:
  1. pinus
  2. eucalyptus
  3. trochodendron
  4. all the above

Answer: Option 3

Explanation:

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10:   Phellogen and phellem respectively denote
Options:
  1. cork and cork cambium
  2. cork cambium and cork
  3. secondary cortex and cork
  4. none of these

Answer: Option 2

Explanation:

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Great songs don't grow on trees, yet lots of songs have been written on great trees
-Benny Bellamacina Philosophical Uplifting Quotes and Poems