Biology Where the mature sperm are produced? Vas deferens Scrotum Prostate gland Testes Vas deferens Scrotum Prostate gland Testes ANSWER DOWNLOAD EXAMIANS APP
Biology During the metaphase and anaphse stages of cell division,each chromosome comprises of two unseparated replicas known as the Chiasmata Chromatids Tetrads Plastids Chiasmata Chromatids Tetrads Plastids ANSWER DOWNLOAD EXAMIANS APP
Biology Chemicals like ________ may be added to different foods or fruits to prevent or retard the growth microorganisms Potassium metabisulphite Potasium Sulphur Calcium Potassium metabisulphite Potasium Sulphur Calcium ANSWER DOWNLOAD EXAMIANS APP
Biology The kidneys are stimulated to produce renin When the peritubular capillaries are dilated By a decrease in the blood pressure When the pH of the urine decreases When the specific gravity of urine rises above 1.10 When the peritubular capillaries are dilated By a decrease in the blood pressure When the pH of the urine decreases When the specific gravity of urine rises above 1.10 ANSWER DOWNLOAD EXAMIANS APP
Biology Which one among the following cell organelles is semi-permeable ? Cell wall Nucleus Plasma membrane Cell membrane Cell wall Nucleus Plasma membrane Cell membrane ANSWER DOWNLOAD EXAMIANS APP
Biology Neurospora is used as genetic material because the product of single meiosis can be easily analysed is a diploid fungus it has short life cycle of 10 days meiotic products are linearly arranged in the form of ordered tetrads the product of single meiosis can be easily analysed is a diploid fungus it has short life cycle of 10 days meiotic products are linearly arranged in the form of ordered tetrads ANSWER DOWNLOAD EXAMIANS APP
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