Biology When the diaphragm and external intercostal muscles contract, The volume of the thorax increases The lungs shrink The volume of the lungs decreases The volume of the thorax decreases The volume of the thorax increases The lungs shrink The volume of the lungs decreases The volume of the thorax decreases ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following is an enzyme ? Keratin Vasopressin Trypsin Gastrin Keratin Vasopressin Trypsin Gastrin ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is an example of parasitism? Ticks that live on dogs Leeches consume blood of their host Aphid insects eat the sap of the host plant All of these Ticks that live on dogs Leeches consume blood of their host Aphid insects eat the sap of the host plant All of these ANSWER DOWNLOAD EXAMIANS APP
Biology The functional unit of the nervous system is the All of these Nephrons Axons Neurons All of these Nephrons Axons Neurons ANSWER DOWNLOAD EXAMIANS APP
Biology Skin is an example of what type of tissue? Epithelial Connective Nervous All of these Epithelial Connective Nervous All of these ANSWER DOWNLOAD EXAMIANS APP
Biology Which one among the following cell organelles is semi-permeable ? Cell membrane Cell wall Plasma membrane Nucleus Cell membrane Cell wall Plasma membrane Nucleus ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS