EASY
KVPY Aptitude Test - Stream SX
IMPORTANT
Earn 100

The hard outer layer of pollens, named exine, is made of
(a)cellulose
(b)tapetum
(c)Sporopollenin
(d)pectin

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Important Questions on Sexual Reproduction in Flowering Plants
MEDIUM
KVPY Aptitude Test - Stream SX
IMPORTANT
A flower with Tt genotype is cross - pollinated by TT pollens. What will the genotypes of the resulting endosperm and embryo, respectively, be?
