Cells
These are small parts in a cell that have a specific job.
Cell organelles
cytoplasm
cell
The brain is part of this system.
Nervous
The heart moves blood around your body.
Circulatory
Name two organelles that only a plant cell has
Cell Wall and Chloroplast
This organelle is the powerhouse of the cell and stores enegry.
Mitochondria
organism
The kidneys are part of which system?
Excretory
Brings in oxygen needed by cells; removes carbon dioxide from the body
Respiratory
This organelle controls what substances go in and out of the cell.
Cell membrane
Tissues working together to perform a job
organ
The heart is part of which system?
Circulatory
Breaks down food; absorbs nutrients; removes food wastes
digestive
This organelle stores water in cells
Vacuoles
Photosynthesis takes place in the
chloroplast
many organs working together to perform a job
organ system
Bones are part of which system?
Skeletal
Controls body’s responses to changes in inside and outside
nervous
Describe three differences between plant and animal cells.
Cell Wall, chloroplast, shape (animal cells are rounder and plant cells are more rectangular)
Where is DNA located in a cell?
The Nucleus
Cells working together form a...
tissue
The ______ is the tube your food goes down and the _______ is the tube you breath with.
The ESOPHAGUS is the tube your food goes down and the TRACHEA is the tube you breath with.
You run on a treadmill to get your heart rate up. (3 systems)
skeletal, muscular, circulatory