Scelta multipla
Which subatomic particle is found in the nucleus of all atoms?
536
views
2. Chemistry
Atoms - Smallest Unit of Matter
Scelta multipla
What is the smallest unit of living organisms?
A
Organ
B
Molecule
C
Cell
D
Atom
Guida verificata passo dopo passo1
Begin by understanding the hierarchy of biological organization. Living organisms are composed of various levels of organization, starting from the smallest unit to the largest.
Recognize that atoms and molecules are chemical components that make up all matter, including living organisms. However, they are not considered living units themselves.
Understand that an organ is a collection of tissues that perform a specific function within an organism. Organs are larger structures and not the smallest unit of life.
Learn that a cell is the smallest unit of life that can perform all life processes. Cells are the basic building blocks of all living organisms, capable of growth, reproduction, and response to stimuli.
Conclude that among the options provided, the cell is the smallest unit of living organisms, as it is the fundamental structural and functional unit of life.
Video correlati
Pratica correlata
