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Mdcat-past-papers - BUMHS - Biology Quiz

Filters: Board: BUMHS | Subject: Biology |
101. increases the pathogenecity of bacteria:



102. Most widespread problem of antibiotic misuse is:



103. All of the following are physical methods to control bacteria except:



104. Select a method which causes the oxidation of constituent of a bacterial cell:



105. Probiotics in infants formula milk are the normal bacterial flora to humans. They keep the babies healthy by doing all the following actions except:



106. Antibiotics can be used against?



107. Pseudo-coelomates have a body cavity but it is not true coelom. Which of the following is included in the group?



108. Tissue are not found in the following animal?



109. Gut of acoelomates develop from:



110. Structure which is absent in diploblastic organisms?



111. Fasciola is the name given to:



112. Polymorphism is a characteristic feature of:



113. Schistosoma is a parasite that lives in ___ of the host:



114. Earthworm is an example of



115. Common charateristics of Hirudinaria are : 1. Setae & parapodia absent 2. Setae are present but parapodia absent 3. Blood suckers are present



116. The flatworm, that's the endoparasite of humans :



117. Earthworm is a



118. The respiratory pigment that is present in blood of mollusca is:



119. Which of the following class contain mammary glands



120. Water vascular system or ambulacral system is a unique and complex system specially present in?