Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Anatomy of Flowering Plants question

2019 · Q60
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /NEET
  3. /Biology
  4. /Anatomy of Flowering Plants
  5. /2019 · Q60

Anatomy of Flowering Plants question

2019 · Q60

NEETBiologyAnatomy of Flowering PlantsMCQ+4 / −1
Phloem in gymnosperms lacks :
  1. A
    Companion cells only
  2. B
    Both sieve tubes and companion cells
  3. C
    Albuminous cells and sieve cells
  4. D
    Sieve tubes only
View written solutionFree

Correct answer: B

In gymnosperms only sieve cells and albuminous cells are present but they lack sieve tubes and companion cells.

PreviousNext

More from Anatomy of Flowering Plants

  • What is the direction of movement of sugars in phloem?2019 · MCQ
  • Which of the statements given below is not true about formation of Annual Rings in trees?2019 · MCQ
  • Stomata in grass leaf are2018 · MCQ
  • Secondary xylem and phloem in dicot stem are produced by2018 · MCQ
  • Casparian strips occur in2018 · MCQ
  • Plants having little or no secondary growth are2018 · MCQ
  • The vascular cambium normally gives rise to :2017 · MCQ
  • Which of the following is made up of dead cells ?2017 · MCQ