Biology Which is not a function of the cell membrane? Keeps materials within the cell separated from the environment outside the cell Helps control the movement of materials into and out of the cell Allows the cell to change shape under pressure Helps substances pass from the cytoplasm into the nucleus Keeps materials within the cell separated from the environment outside the cell Helps control the movement of materials into and out of the cell Allows the cell to change shape under pressure Helps substances pass from the cytoplasm into the nucleus ANSWER DOWNLOAD EXAMIANS APP
Biology In ________ cells the genetic material is without any nuclear membrane covering and is directly submerged in the cytoplasm. Bacteria Moss Virus Algae Bacteria Moss Virus Algae ANSWER DOWNLOAD EXAMIANS APP
Biology Study of tissue culture is useful for Plant Water Non-living Air Plant Water Non-living Air ANSWER DOWNLOAD EXAMIANS APP
Biology Lederberg and Tatum demonstrated conjugation in the bacteria 1944 1945 1946 1947 1944 1945 1946 1947 ANSWER DOWNLOAD EXAMIANS APP
Biology The organs protected by the thoracic cage include the Lungs Heart Both a & b None of these Lungs Heart Both a & b None of these 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 Robert Virchow Anton Van Leeuwenhoek Louis Pasteur Robert Hooke Robert Virchow Anton Van Leeuwenhoek ANSWER DOWNLOAD EXAMIANS APP
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