Navigate

Select one of the following pairs of important features distinguishing Gnetum

Select one of the following pairs of important features distinguishing Gnetum from Cycas and Pinus and showing affinities with angiosperms

Options

(a) absence of resin duct and leaf venation
(b) presence of vessel elements and absence of archegonia
(c) perianth and two integuments
(d) embryo development and apical meristem

Correct Answer:

presence of vessel elements and absence of archegonia

Explanation:

The important features distinguishing Gnetum from Cycas and Pinus and showing affinities with angiosperms are presence of vessel elements and absence of archegonia

AIPMT2008
admin:

Related Questions

  1. Corpus callosum is found in the brain of
  2. A plasmolysed cell can be deplasmolysed by placing it in
  3. Select the correct option Direction of RNA synthesis – Direction of reading
  4. In which phase proteins for spindle fibre formation are synthesized
  5. Enzyme that changes glucose to ethyl alcohol is