Biology During the metaphase and anaphse stages of cell division,each chromosome comprises of two unseparated replicas known as the Tetrads Chromatids Plastids Chiasmata Tetrads Chromatids Plastids Chiasmata ANSWER DOWNLOAD EXAMIANS APP
Biology Which one of the following scientists first time saw bacteria through a microscope made by himself ? Louis Pasteur Robert Hooke Anton Van Leeuwenhoek Robert Virchow Louis Pasteur Robert Hooke Anton Van Leeuwenhoek Robert Virchow ANSWER DOWNLOAD EXAMIANS APP
Biology AIDS is caused by the Human Immunodeficiency Virus (HIV). The transmission of HIV infection generally occurs through Shaking hand with infected person Inhaling polluted air Transfusion of contaminated blood and blood products Eating contaminated food and water Shaking hand with infected person Inhaling polluted air Transfusion of contaminated blood and blood products Eating contaminated food and water ANSWER DOWNLOAD EXAMIANS APP
Biology All of the following are true of neurons except that Thay are separated from one another by synapses They conduct a nervous impulse When mature, they lose ability to divide They are a very specialized form of connective tissue Thay are separated from one another by synapses They conduct a nervous impulse When mature, they lose ability to divide They are a very specialized form of connective tissue ANSWER DOWNLOAD EXAMIANS APP
Biology Oxyreductases, transferases, hydrolases, lyases, isomerases and ligases are all classes of enzymes hormones vitamins proteins enzymes hormones vitamins proteins ANSWER DOWNLOAD EXAMIANS APP
Biology The genotype of a plant showing a dominant phenotype can be determined by Pedigree analysis Backcross Dihybrid cross Testcross Pedigree analysis Backcross Dihybrid cross Testcross ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS