Textbook Question
Describe the structure of the plasma membrane of an animal cell. What would be found directly inside and outside the membrane?
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5. Cell Components
Prokaryotic & Eukaryotic Cells
Multiple Choice
What is the basic unit of life in both prokaryotic and eukaryotic organisms?
A
Organ
B
Tissue
C
Molecule
D
Cell
Verified step by step guidance1
Begin by understanding the hierarchy of biological organization. Organisms are composed of various levels of structure, starting from the smallest unit to the largest.
Recognize that the basic unit of life is the smallest structure capable of performing all life processes. This unit is fundamental to both prokaryotic and eukaryotic organisms.
Identify the characteristics of prokaryotic and eukaryotic organisms. Prokaryotes are unicellular organisms without a nucleus, while eukaryotes can be unicellular or multicellular and have a nucleus.
Understand that the cell is the basic unit of life. It is the smallest unit that can carry out all the functions necessary for life, such as metabolism, growth, and reproduction.
Conclude that the cell is the correct answer, as it is the fundamental building block of all living organisms, whether prokaryotic or eukaryotic.
