Biology Which one of the following phylum is characterised by absence of true coelom Annelida Echinodermata Mollusca Nematoda Annelida Echinodermata Mollusca Nematoda ANSWER DOWNLOAD EXAMIANS APP
Biology The oxygen released during photosynthesis process comes from CO2 NO2 H2O Glucose CO2 NO2 H2O Glucose ANSWER DOWNLOAD EXAMIANS APP
Biology ________ is a thyroid hormone which controls the balance of calcium in the body. All of these Calmodulin Calcitonin Thyroxine All of these Calmodulin Calcitonin Thyroxine ANSWER DOWNLOAD EXAMIANS APP
Biology The corner of the cells of collenchyma tissue in plant are thickened due to deposition of ________ Suberin and cutin Chitin and lignin Lignin and suberin Cellulose and pectin Suberin and cutin Chitin and lignin Lignin and suberin Cellulose and pectin 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 One day you wake with a sore throat and a runny nose. Your doctor takes a swab from your throat, sends it to a lab, and telephones you the next day to say that antibiotic will not help you get better. Which of the following is the most likely reason for the doctor's statement? Having waited a day, it is too late to take an antibiotic You are infected by a virus You need an antiseptic, not an antibiotic You need to be vaccinated instead of taking an antibiotic Having waited a day, it is too late to take an antibiotic You are infected by a virus You need an antiseptic, not an antibiotic You need to be vaccinated instead of taking an antibiotic ANSWER DOWNLOAD EXAMIANS APP
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