Biology Which of the following is a work done by the placenta tissue in humans? Provide nutrition to the embryo Remove waste matter from the embryo Removes waste matter from the embryo and provide nutrition to the embryo Support the embryo Provide nutrition to the embryo Remove waste matter from the embryo Removes waste matter from the embryo and provide nutrition to the embryo Support the embryo ANSWER DOWNLOAD EXAMIANS APP
Biology Arteries supplying blood to the heart are called Coronary arteries Hepatic arteries Pulmonary arteries Carotid arteries Coronary arteries Hepatic arteries Pulmonary arteries Carotid arteries ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following diseases is caused by bacteria and spreads through faecal matter by houseflies ? Chickenpox Diphtheria Typhoid Pertussis Chickenpox Diphtheria Typhoid Pertussis ANSWER DOWNLOAD EXAMIANS APP
Biology Study of tissue culture is useful for Non-living Water Air Plant Non-living Water Air Plant ANSWER DOWNLOAD EXAMIANS APP
Biology Oral pills of birth control prevent Entery of sperm in uterus Pregnency Fertilization Ovulation Entery of sperm in uterus Pregnency Fertilization Ovulation ANSWER DOWNLOAD EXAMIANS APP
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