AP BIOLOGY

ANIMAL BEHAVIOR

INTRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The levels of organization, from smallest to largest, is
A
Organism, tissue, organ, cell, organ system
B
Cell, tissue, organ, organ system, organism
C
Cell, organism, organ system, tissue, organ
D
Organ, tissue, cell, organ system, organism
Explanation: 

Detailed explanation-1: -Six general levels of the organization listed from smallest to largest are chemical, cellular, tissue, organ, organ system, and organism levels. Chemicals are regarded to be the smallest and lowest unit of organization in a living system, ranging from the smallest atoms to the largest macromolecules.

Detailed explanation-2: -Biologists recognize 12 levels of organization in the living world. From the simplest to the most complex, these levels include atoms, molecules, organelles, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystems, and finally biospheres.

Detailed explanation-3: -Answer and Explanation: The organization of life is ordered as following from the smallest to largest; cells, tissues, organs, organ systems, organism.

Detailed explanation-4: -Typical levels of organization that one finds in the literature include the atomic, molecular, cellular, tissue, organ, organismal, group, population, community, ecosystem, landscape, and biosphere levels.

Detailed explanation-5: -There are 13 levels of organization. In sequence, they are represented as atoms, molecules, organelles, cells, tissues, organs, organ systems, organisms, population, community, ecosystem, biome, and biosphere.

There is 1 question to complete.