Cell Functions
Cell Functions: Overview
This Topic covers sub-topics such as Cell, Mitochondria, Nucleus, Ribosomes, Lysosomes, Cytoplasm, Cell Membrane, Cilia, Microtubules, Myosin, Actin, Microvilli, Cell to Cell Communication and, Difference between Living and Non-living
Important Questions on Cell Functions
Mintzberg's Organigram is a example of organizational model.
Which of the following abiotic limiting factor in a environment?
Mention some abiotic limiting factors in a environment.
Which of the following is a chemical message that usually travels through the bloodstream to target cells?
Which of the following signal molecules does not interact with cell surface receptors?
The structures of the cell, carrying out life functions are called organelles.
Organs that work together are grouped into organ system.
How is the human body organized to perform life functions?
Mention the specialised role of glycogen granules in a cell.
Glycogen granules are examples of cell organelles.
Mention some names of neurotransmitters in communication.
Why are cheek cells used for DNA extraction?
Keratin is a fibrous structural protein of hair, nails.
Where in a eukaryotic cell, can a microtubule NOT be found?
Stem cells are specialised cells that can be transformed into any kind of cells.
What term describes a chemical signal in the body that may help trigger cellular specialization in undifferentiated cells?
Write some examples of living and non living things.
