Biology The corner of the cells of collenchyma tissue in plant are thickened due to deposition of ________ Chitin and lignin Suberin and cutin Lignin and suberin Cellulose and pectin Chitin and lignin Suberin and cutin Lignin and suberin Cellulose and pectin ANSWER DOWNLOAD EXAMIANS APP
Biology Two species occupying same or overlapping area are Parapatric Peripatric Allopatric Sympatric Parapatric Peripatric Allopatric Sympatric ANSWER DOWNLOAD EXAMIANS APP
Biology Goitre is due to the deficiency of Selenium Zinc Calcium Iodine Selenium Zinc Calcium Iodine ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following systems in man is affected by the bite of cobra ? Nervous Circulatory Excretory Digestive Nervous Circulatory Excretory Digestive ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following can be a symptom of AIDS? Tiredness All listed here Severe weight gain Hair loss Tiredness All listed here Severe weight gain Hair loss ANSWER DOWNLOAD EXAMIANS APP
Biology Cells which takes part in secondary growth are named as Xylem Medullary ray Phloem Cambium Xylem Medullary ray Phloem Cambium ANSWER DOWNLOAD EXAMIANS APP
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