Cells
Plants and animal are made of these.
Cells (All living things are made of cells)
The type of new cells made to heal a cut
Skin Cells
The part of our body that provides structure and support
Bones
The way our body gets Oxygen (O2)
We inhale Oxygen (O2)
Oxygen (O2)
The part of the cell that is ONLY in Animal Cells
Centriole (Aids in cell division)
They way new skin cells are made to heal a cut
Healthy cells dividing
The part of our body Muscular Tissue makes up (composes)
Muscles
The way our body gets rid of Carbon Dioxide (CO2)
We exhale Carbon Dioxide (CO2)
The gas your cells GIVE OFF/PRODUCE
Carbon Dioxide (CO2)
The reason(s) humans can heal
They are living things and their cells have structure
How can bacteria growth be prevented in a cut?
By using antibiotic ointment, by washing your hands
The body structure that makes up the transportation system for materials in our body
Blood Vessels
The place that Oxygen (O2) and Carbon Dioxide (CO2) are stored in the lungs
Alveoli (air pocket in the lungs)
How our food is broken down into nutrients for our cells
Digestive System
The 3 main structures in BOTH Animal AND Plant Cells
Nucleus, Mitochondria, and Cell Membrane
The three jobs of a blood cell
Form blood clots, form a scab, and fight infections.
Bonus: carry materials throughout the body
The part of our body that provides protection by acting as a barrier. What type of tissue is this?
Skin; Epithelial Tissue
The organ system that gas exchange happens in
The Respiratory System
Mitochondria use _________ to make energy. They get it from ________.
Sugar; Food we eat
Explain the difference between the Cell Membrane and the Cell Wall
Cell Membrane: in both animal and plant cells, protects the cell and controls what goes in/out of the cell.
Cell Wall: only in plant cells, protects the cell and helps keep its rigid shape
Oxygen (O2) is brought to the cells, Carbon Dioxide (CO2) is brought away from the cells
Fill in the blanks of the structures that make up our body. (The biggest at the top, the smallest at the bottom)
_______
_______
_______
_______
_______
_______
The Body
Organ Systems
Organs
Muscles
Tissues
Cells
The place Oxygen (O2) and Carbon Dioxide (CO2) go in our body. How do they get there?
Cells all over our body; blood cells bring them there
Draw a Cellular Respiration model
Oxygen + Sugar --> Carbon Dioxide + ATP (Energy) + Water