Advertisements
Advertisements
प्रश्न
State one function of the following
cotyledons
उत्तर
Cotyledons — On removing th& testa and the tegmen from a soaked bean seed, you will find that the seed is made up of two fleshy seed leaves called the cotyledon. They contain stored food material which is used by the seedling for growth.
APPEARS IN
संबंधित प्रश्न
Is the following statement true (T) or false (F)?
Maize grain is fruit and not a seed. (T/F)
Fill in the blanks:
_______ is a protective layer of radicle and ________ protects the rolled plumule.
State whether the following statement is True or False.
Some seeds have no cotyledons.
In the spaces provided below, draw labelled diagrams to show the three stages in the germination of any seed you have observed.
Differentiate between the following:
Seed coat and Embryo
Explain the following term:
Albuminous seed
Name the following:
In which part of the maize-seed food is stored?
Give two examples of the following:
Monocotyledonous albuminous seeds.
Give two examples of the following:
Dicotyledonous non-endospermic seeds showing hypogeal germination.
Describe the structure of seed by a suitable diagram.
