Biology Which of the following bacterium causes crown gall disease in plants? Agrobacterium tumefaciens None of these Bacillus thurigiensis Pseudomonas fluorescens Agrobacterium tumefaciens None of these Bacillus thurigiensis Pseudomonas fluorescens ANSWER DOWNLOAD EXAMIANS APP
Biology The number of pyrenoids in a cell of Spirogyra is 43895 Numerous 1 2 43895 Numerous 1 2 ANSWER DOWNLOAD EXAMIANS APP
Biology Chiropterophily is the process of pollination by Bat Bee Insect Bird Bat Bee Insect Bird ANSWER DOWNLOAD EXAMIANS APP
Biology The C shape of the tracheal cartilages is important because All of these Provide a surface for the sense of smell Divide the nasal cavity Allows for expansion or contraction of the trachea All of these Provide a surface for the sense of smell Divide the nasal cavity Allows for expansion or contraction of the trachea ANSWER DOWNLOAD EXAMIANS APP
Biology Haemophilia is a hereditary disease carried by Females and expressed by males Males and expressed by males Males and expressed by females Females and expressed by females Females and expressed by males Males and expressed by males Males and expressed by females Females and expressed by females ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is an example of parasitism? Leeches consume blood of their host All of these Ticks that live on dogs Aphid insects eat the sap of the host plant Leeches consume blood of their host All of these Ticks that live on dogs Aphid insects eat the sap of the host plant ANSWER DOWNLOAD EXAMIANS APP
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