Question : Due to the presence of which of the following, there is a difference between animal cells and plant cells?

Option 1: Ribosomes

Option 2: Cell wall

Option 3: Chloroplast

Option 4: Protoplasm

Question : Which one of the following is called a 'digestive bag' in a cell?

Option 1: Golgi bodies

Option 2: Mitochondria

Option 3: Ribosomes

Option 4: Lysosomes

Question : Beta rays emitted by a radioactive material are

Option 1: The electrons orbiting around the nucleus

Option 2: Charged particles emitted by the nucleus

Option 3: Neutral particles

Option 4: Electromagnetic radiations

Question : Which of the following is not the correct match?

Option 1: Lysosomes- Christian de Duve

Option 2: Chloroplast- Robert Bernard Altman

Option 3: Mitochondria- Albert von Kolliker

Option 4: Ribosome- George Emil Palade

Question : Which scientist explained that cells divide and new cells are formed from pre-existing cells?

Option 1: Theodor Schwann

Option 2: Rudolf Virchow

Option 3: Antonie Van Leeuwenhoek

Option 4: Robert Hooke