Biology - Single MCQs (Page 29)

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Q281. An insect catching plant is...Q282. The method not used as a Biological control is...Q283. Wisdom teeth is the...Q284. The tusk of elephant is an enormously enlarged...Q285. Scurvy is caused due to the deficiency of...Q286. Male (Anopheles) mosquito feeds on...Q287. Growth of the baby in the uterus is found using...Q288. Besides ear ossicles the cavity of the middle ear in humans contains....Q289. The percentage of water content in the human blood plasma normally varies from...Q290. "Sodium Pump" operates in...