EVERYDAY SCIENCE

SCIENCE

VIRUS AND BACTERIA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following best describes structures in the human body from the largest to smallest?
A
organ, tissue, cell, organelle
B
organ, tissue, organelle, cell
C
organelle, organ, tissue, cell
D
organelle, cell, tissue, organ
Explanation: 

Detailed explanation-1: -The major levels of organization in the body, from the simplest to the most complex are: atoms, molecules, organelles, cells, tissues, organs, organ systems, and the human organism.

Detailed explanation-2: -Six general levels of the organization listed from smallest to largest are chemical, cellular, tissue, organ, organ system, and organism levels.

Detailed explanation-3: -The organization of life is ordered as following from the smallest to largest; cells, tissues, organs, organ systems, organism. Cells are the smallest unit that carries out basic activities. Tissue is a group of cells that work together to carry out certain functions.

Detailed explanation-4: -A cell is the smallest independently functioning unit of a living organism.

There is 1 question to complete.