Cells
Osmosis + Diffusion
Photosynthesis + Cellular Respiration
Hierarchy of Cells
Microscope
Cell Specialization
arm
tube
eyepiece (10x)
Revolving Nosepiece (Rotates)
Objective Lens
Medium (10x)
Low (4x)
High (40x)
Cells
Tissues
Organs
Organ Systems
Organism
Photosynthesis
Cellular Respiration
Word Equation
Chemical Equation
H20 + Sunlight + C02 = C6H12O6
Word Equation
Water + Sunlight + Carbon Dioxide = Glucose
Oxygen + Glucose ---> Heat + water + carbon dioxide
Chemical Equation
O2 + C6H12O6 ---> energy + H2O + CO2
Skin Cells
Muscle Cells
Blood Cells
Nerve Cells
Bone Cells
Nerve Cells have long stems too make it easier to communicate with other cells.
Muscle Cells are cylindrical to allow for easier movement.
Skin Cells are flat to allow for easier overlap of each other. This overlapping can cause thick skin.
Blood Cells are small so they can travel fast.
Bone Cells have the long stems on them so they can exchange nutrients with other bone cells easily.
Osmosis
Diffusion
Diffusion is the movement of particles from a higher place of concentration to a lower place.
Osmosis occurs with water on semi-permeable membranes so there is an equal number water on both sides.
Organ Systems
Skeletal System
Muscular System
Integumentary System
Nervous System
Endocrine System
Cardiovascular System
Respiratory System