Question 1Mycorrhiza is an association between fungi andA.protozonsB.roots of higher plantsC.bacteriaD.filamentous algaeObjective Show full explanation
Question 2An insect with a mandibulate mouth will obtain its food byA.biting and chewingB.chewing and suckingC.chewingD.suckingObjective Show full explanation
Question 3In which of the following parts of the cell is the chromosomes found?A.nucleusB.Golgi bodyC.cytoplasmD.cell membraneObjective Show full explanation
Question 4Ultra filtration in the kidney takes place in theA.loop of HenleB.renal veinC.Bowman's capsulepD.pelvisObjective Show full explanation
Question 5The blood vessel which carries blood from the alimentary canal to the liver is A.hepatic arteryB.hepatic veinC.hepatic portal veinD.mesentericObjective Show full explanation
Question 6Intervening chlorosis is normally associated with the deficiency of A.magnesiumB.potassiumC.ironD.calciumObjective Show full explanation
Question 7The caste of termites that lacks pigmentation is the A.kingB.workerC.soldierD.queenObjective Show full explanation
Question 8The heart of the adult blood, the class which lack nuclear membrane are the A.erythrocytesB.lymphocytesC.two ventricles and one auricleD.one ventricle and two auriclesObjective Show full explanation
Question 9Which of the following structures is capable of producuing more tissues in the stem of a herbaceous flowering plant?A.epidermisB.pericycleC.xylemD.cambiumObjective Show full explanation
Question 10The heart of the adult frog consists of ......A.two auricles and two ventriclesB.one auricle and one ventricleC.two ventricles and one auricleD.one ventricle and two auriclesObjective Show full explanation