The ground nut seeds are

Give reasons: Ground nut seeds and castor seeds are dicot seeds. But ground nut seeds are ex-albuminous and castor seeds are albuminous.

Give reasons why : (i) most zygotes in angiosperms divide only after certain amount of endosperm is formed. (ii) ground nut seeds are exalbuminous and castor seeds are albuminous. (iii) Micropyle remains as a small pore in the seed coat of a seed. (iv) integuments of an ovule harden and the water content is highly reduced,as. the seed matures. apple and cashew are not called true fruits.

The seed coat of ground nut is made up of:

Tikka disease in ground nut is caused by -

Arachis hypogaea (ground nut) belongs to the family :

A brid holds a walnut between its bills taken it high above ground . While flying parallel to the ground it lets the nut go off. (a) What is the trajectiroy of the nut with respect to the bird and . (b) as seen by an obderver on the ground ?

The type of fruit in ground nut is berry.

Rewrite the paragraphs below, using the correct form of the verb given in brackets. Oil from Seeds Vegetable oils (make) from seeds and fruits of many plants growing all over the world, from tiny sesame seeds to big, juicy coconuts. Oil (produce) from cotton seeds, ground nuts, soya beans and sunflower seeds. Olive oil (use) for cooking, salad dressing etc. Olives (shake) from the trees and (gather) up, usually by hand. The olives (ground) to a thick paste which is spread onto special mats. Then the mats (layer) up on the pressing machine which will gently squeeze them to produce olive oil.