intro to human biology questions with
correct answers.
Define anatomy? ANS - structure of the body
Define physiology? ANS - the way the boy or an organism works
The interrelationship between structure and function? ANS - Structure and function are related
because they both effect the way the other is built and the way it works in a living organism.
An example is the way a cell is structured and designed is related to the function because certain cells
and the way they are built enable them to perform a certain function.
Define tissue and organs and how are they different? ANS - Tissue- cells that are grouped together with
similar functions and structures.
Organs- 2 or more tissues that are organized together to carry our a function.
The contrast between both of them are tissues are made up of cells and organs are made up of tissues.
Tissues are the major structural component of an organ while an organ makes up the organ system that
enable the body to function. Organ system make 11 systems in the body.
The order of the structural organization of the human body: ANS - atoms-->molecules-->organelles--
>cells-->tissues-->organs-->organ system-->whole organism
Integumentary system: ANS - protects tissues from injury. Example: skin
Skeletal system: ANS - provides framework for movement and protects and supports body organs.
Example: skull
Muscular system: ANS - allows body movement. Example: muscles
Nervous system: ANS - send signals from one cell to another throughout the body. Example: brain
correct answers.
Define anatomy? ANS - structure of the body
Define physiology? ANS - the way the boy or an organism works
The interrelationship between structure and function? ANS - Structure and function are related
because they both effect the way the other is built and the way it works in a living organism.
An example is the way a cell is structured and designed is related to the function because certain cells
and the way they are built enable them to perform a certain function.
Define tissue and organs and how are they different? ANS - Tissue- cells that are grouped together with
similar functions and structures.
Organs- 2 or more tissues that are organized together to carry our a function.
The contrast between both of them are tissues are made up of cells and organs are made up of tissues.
Tissues are the major structural component of an organ while an organ makes up the organ system that
enable the body to function. Organ system make 11 systems in the body.
The order of the structural organization of the human body: ANS - atoms-->molecules-->organelles--
>cells-->tissues-->organs-->organ system-->whole organism
Integumentary system: ANS - protects tissues from injury. Example: skin
Skeletal system: ANS - provides framework for movement and protects and supports body organs.
Example: skull
Muscular system: ANS - allows body movement. Example: muscles
Nervous system: ANS - send signals from one cell to another throughout the body. Example: brain
