Biology Plants absorb dissolved nitrates from soil and convert them into ammonia proteins free nitrogen urea ammonia proteins free nitrogen urea ANSWER DOWNLOAD EXAMIANS APP
Biology In what chief capacity does vitamin k function? Bone density Raise plasma calcium Produce rhodopsin Blood clot Bone density Raise plasma calcium Produce rhodopsin Blood clot ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is not a digestive enzyme in the human system? Ptyalin Trypsin Gastrin Pepsin Ptyalin Trypsin Gastrin Pepsin ANSWER DOWNLOAD EXAMIANS APP
Biology Vitamin present in guava fruits Vitamin - D Vitamin - B Vitamin - A Vitamin - C Vitamin - D Vitamin - B Vitamin - A Vitamin - C ANSWER DOWNLOAD EXAMIANS APP
Biology Muscular wall of the heart is externally covered by Myocardium Epicardium Epithelium Endothelium Myocardium Epicardium Epithelium Endothelium ANSWER DOWNLOAD EXAMIANS APP
Biology Night Blindness is caused by deficiency of which of the following Vitamin? Vitamin B Vitamin A Vitamin C Vitamin K Vitamin B Vitamin A Vitamin C Vitamin K ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS