Biology The C shape of the tracheal cartilages is important because Provide a surface for the sense of smell Allows for expansion or contraction of the trachea Divide the nasal cavity All of these Provide a surface for the sense of smell Allows for expansion or contraction of the trachea Divide the nasal cavity All of these ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following gas is necessary for the process of photosynthesis? N2 O2 CO2 CO N2 O2 CO2 CO ANSWER DOWNLOAD EXAMIANS APP
Biology Azolla is a Aqueous fern Fungi Algae Bryophyta Aqueous fern Fungi Algae Bryophyta ANSWER DOWNLOAD EXAMIANS APP
Biology Alveoli is related to which of the following system of human body? Reproductive system Circulatory system Excretory system Respiratory system Reproductive system Circulatory system Excretory system Respiratory system ANSWER DOWNLOAD EXAMIANS APP
Biology They protect plants from water loss and abrasive damage. Minerals Waxes None of these Leaves Minerals Waxes None of these Leaves ANSWER DOWNLOAD EXAMIANS APP
Biology Chemical Co- ordination in the body is brought out by Enzymes Blood Hormones Lymph Enzymes Blood Hormones Lymph ANSWER DOWNLOAD EXAMIANS APP
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