Large cells have
High metabolic rate
High respiration rate
Low surface : Volume ratio
High surface : Volume ratio
The part of the cell which forms its supportive framework
Nucleus
Cell membrane
Endoplasmic Recticulum
Golgi apparatus
The cell organelle concerned with the transmission of hereditary characters from parents to offspring,
Cytoplasm
Granules
Plastids
In multi-cellular organisms, cells are usually
independent of each other
dependent upon each other
incapable of transporting substances
incapable of multiplication
Which of the following processes does not occur in animal cells?
Photosynthesis
Respiration
Excretion
Osmosis
Cells are autonomous because
They synthesise components of living protoplasm from nonliving materials
They are able to grow and divide
Each cell has its own life span
All the above
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
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 process by which living organisms obtain energy for their life activities
Circulation
Digestion
Basic unit of life is
Cell
Tissue
Organ
Organ system
