7.L.1.3 | Body Organization Levels Flashcards
(6 cards)
E.J Cells
the smallest structural and functional unit of an organism.
Source: Google.com
E.J Tissues
A tissue is an ensemble of similar cells from the same origin that together carry out a specific function.
Source:google.com
E.J Organs
A grouping of tissues into a distinct structure, as a heart orkidney in animals or a leaf or stamen in plants, that performs aspecialized task.
Source: Dictionary.com
E.J Organ System
organ system is a group oforgans that work together to perform one or more functions.
Source: Google.com
E.J Organism
an individual animal, plant, or single-celled life form.
Sorce: Google.com
E.J. Homeostasis
Homeostasis is a term that is used to both describe the survival of organisms in an ecosystem and to describe the successful survival of cells inside of an organism. Organisms and populations can maintain homeostasis in an environment when they have a steady level of births and deaths.
Source:Google.com
