Question

differentiate between the following pairs Testa and tegmen​

Answer 1

Answer:

Testa is the outermost covering of the seed which protects the seeds from the external injury and bacterial infection whereas, tegmen is the covering of the seed that lies just under the testa.

Answer 2

Answer:

1 Testa is the outer covering of the seed whereas tegmen is the covering which lies under the testa.

2 Testa provides protection from bacteria and natural sources whereas tegmen directly cover the seed and gives protection.  

Explanation:

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