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(a) Iron is essential for the synthesis of thyroxine
(b) differentiate the smell of a perfume from that of an agarbatti
(b) and (c)
(i) and (iv)
(b) insulin
(b) phytochrome
(d) testosterone
(a) Pancreas
(c) Abscisic acid
(d) rapid cell division in tendril cells which are away from the support
Which statement is not true about thyroxine?
(a) Iron is essential for the synthesis of thyroxine
(a) Iron is essential for the synthesis of thyroxine
See lessWhen a person is suffering from severe cold, he or she cannot
(b) differentiate the smell of a perfume from that of an agarbatti
(b) differentiate the smell of a perfume from that of an agarbatti
See lessWhich of the following statements are true about the brain?
(b) and (c)
(b) and (c)
See lessWhich of the following statements are true?
(i) and (iv)
(i) and (iv)
See lessDiabetes mellitus is caused due to deficency of
(b) insulin
(b) insulin
See lessPhotoperiodism is controlled and regulated by:
(b) phytochrome
(b) phytochrome
See lessWhich one of the following is a voluntary action?
(d) testosterone
(d) testosterone
See lessWhich of the following glands has both exocrine and endocrine part?
(a) Pancreas
(a) Pancreas
See lessWhich of the following hormone is responsible for the fall of mature leaves and ripened fruits from plants?
(c) Abscisic acid
(c) Abscisic acid
See lessIn cucurbita growth of the tendril towards support is due to
(d) rapid cell division in tendril cells which are away from the support
(d) rapid cell division in tendril cells which are away from the support
See less