Biology Which of the following is true about blood plasma? It is the same as serum but without the clotting proteins It is a faint yellow fluid The main protein component is hemoglobin It is about 90% water It is the same as serum but without the clotting proteins It is a faint yellow fluid The main protein component is hemoglobin It is about 90% water ANSWER DOWNLOAD EXAMIANS APP
Biology Through cell membrane ,which substances can pass more easily than others? Peptides soluble Lipid soluble Cellulose soluble Nucleic acids soluble Peptides soluble Lipid soluble Cellulose soluble Nucleic acids soluble ANSWER DOWNLOAD EXAMIANS APP
Biology How many pair of chromosomes are found in a human cell 23 18 32 27 23 18 32 27 ANSWER DOWNLOAD EXAMIANS APP
Biology The oxygen released during photosynthesis process comes from CO2 H2O NO2 Glucose CO2 H2O NO2 Glucose ANSWER DOWNLOAD EXAMIANS APP
Biology Human beings' hearing range is ________ . 20 to 20,000 Hz 50 to 50,000 Hz 30 to 30,000 Hz 40 to 40,000 Hz 20 to 20,000 Hz 50 to 50,000 Hz 30 to 30,000 Hz 40 to 40,000 Hz ANSWER DOWNLOAD EXAMIANS APP
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