Book Creator

5th A

by Book Creator Michael Ham

Pages 4 and 5 of 37

Loading...
The cells

Do you know how many cells we have in our body?
Loading...
By:
Bernardita Dato, Cala Falabella, Lucio Sartor and Manuel Marineli
Comic Panel 1
Loading...
The Cells
Loading...
The cells

Do you know how many cells we have in our body?
Loading...
By:
Bernardita Dato, Cala Falabella, Lucio Sartor and Manuel Marineli
Comic Panel 1
Loading...
aita
A human has between 10 and 100 trillion of cells
Cells are the smallest living parts of the human body. Nearly all body cells are too tiny to be seen without a microscope.
manu
INSIDE OF A CELL
A cell has an outer wall called a cell membrane. Inside there are β€œlittle organs” that are called: endoplasmic reticulum, mitochondria and the nucleus,itself surrounded by a membrane,contains the chromosomes which, as we shall see,contain the plans for the entire
lucio
Let me tell about six different kinds of cells.
Nerve cells have long rootlike ends that connect to other neurons in chains that shuttle information around the body.
Bone cells contain the mineral calcium, which gives bone its strength.

aita
Red blood cells are the most numerous cells in the body. Their unique caved-in shape helps them travel through blood vessels and deliver oxygen to all body cells.
Skin cells are like building blocks that create a protective layer that covers the body.

lucio
Intestinal cells end in many fingerlike villi through which the body absorbs digested nutrientes.
Skeletal muscle cells make up the bundles of muscle fibers that power the voluntary muscles. The striations, or bands, in these cells help them contract and pull on the bones to which they are attached. This allows the bones to move.

Cala
Curious fact!
There are 2 types of cells, one is the animal one and the other is the vegetal one. They are diffrent.