All organisms are composed of one or more ____.
A) organ systems
B) organs
C) cells
D) organelles

Question

​All organisms are composed of one or more ____.
A) ​organ systems
B) ​organs
C) ​cells
D) ​organelles

Quizplus · Accepted Answer

All living organisms are composed of cells, which are the basic unit of life. While organisms can have varying degrees of complexity, cells are the fundamental structure that make up living organisms. Organ systems, organs, and organelles are all composed of cells, but they are not themselves the basic unit of life.

​All Organisms Are Composed of One or More ____

All Organisms Are Composed of One or More ____