Which of the following statements holds true for prokaryotic cells like bacteria?
Prokaryotic cells divide through meiosis
Prokaryotic cells divide through mitosis
Prokaryotic cells divide through cytokinesis
Prokaryotic cells divide through binary fission
The pair correctly matched in regard to a cell organelle and its function, is
Ribosome - Synthesis of protein
Endoplasmic reticulum - Production of ATP
Golgi body - Carries hereditary information
Mitochondria - Destroy foreign substances
The organelle most vital for the survival of a cell,
Ribosomes
Vacuoles
Nucleus
Mitocondria
In multi-cellular organisms, cells are usually
independent of each other
dependent upon each other
incapable of transporting substances
incapable of multiplication
A cell is best defined as
the smallest part of a living being.
the body part that can be seen only under a microscope.
the starting point in the life of all organisms.
the structural and functional unit of life.
Largest cell of the human body is
Voluntary muscle fiber cell
Nerve cell
Striated muscle fibre cell
Cardiac muscle fibre cell
Organisms which are made up of many cells are known as multi-cellular organisms. Which of the following organisms is multi-cellular?
Paramecium
Amoeba
Lizard
Bacteria
Who initiated cell concept?
Robert Hooke
Leeuwenhoek
Grew
Schleiden and Sohwann
Large cells have
High metabolic rate
High respiration rate
Low surface : Volume ratio
High surface : Volume ratio
The structure which initiates cell division
Centrosome
Granules
Cell wall