Biology Which describes the correct pairing of DNA bases? Guanine - thymine Adenine - cytosine Guanine - cytosine Thymine - cytosine Guanine - thymine Adenine - cytosine Guanine - cytosine Thymine - cytosine ANSWER DOWNLOAD EXAMIANS APP
Biology The male sex organs in a flower is the ________ . Zoospores Chlorophyceae Stamen Pistil Zoospores Chlorophyceae Stamen Pistil ANSWER DOWNLOAD EXAMIANS APP
Biology What prevents food from entering the windpipe? Pharynx Larynx Trachea Epiglottis Pharynx Larynx Trachea Epiglottis ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is not an enzyme? Ptyalin Trypsin Oxytocin Pepsin Ptyalin Trypsin Oxytocin Pepsin ANSWER DOWNLOAD EXAMIANS APP
Biology During which phase or phase of cell division,the morphology of the chromosomes is best studies? Telophase,anaphase None of these Prohase,anaphase Anaphase,metaphase Telophase,anaphase None of these Prohase,anaphase Anaphase,metaphase ANSWER DOWNLOAD EXAMIANS APP
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