Show:
Living Things are Made of Cells
Plant and Animal Cells
Plant and Animal Cells (Part 2)
Chemicals that are Important for Life
Basic Life Activities
100
the basic unit of life
Cell
100
The control center of the cell
Nucleus
100
DNA is stored in the...
Nucleus
100
Two items that are only needed in small amounts
Vitamins and Minerals
100
Breaking down food
Digestion
200
Tissues are made of...
groups of cells
200
A gel like substance in both plant and animal cells.
Cytoplasm
200
The basic unit of matter.
Atom
200
Helps control body activities.
Protein
200
Living things produce offspring.
Reproduction
300
Organs are made of...
Groups of tissues
300
Uses oxygen to break down food and release energy.
Mitochondria
300
Aids in phtosynthesis
Chloroplast
300
Contains the most energy
Fats
300
Living things release energy from food
Respiration
400
An instrument used to magnify objects
Microscope
400
A system of tubes that distributes the proteins.
Endoplasmic Reticulum
400
Organelles are found in...
Cells
400
Carbohydrates are made of...
Sugars and Starches
400
The ability for organisms to maintain their internal conditions.
Homeostasis
500
A tiny structure inside of a cell
Organelle
500
One difference between a plant and an animal cell.
Plants have chloroplasts. Animal cells have lysosomes. Plants have a cell wall.
500
A molecule that works with DNA to make proteins
RNA
500
Allows particles to become an solution
Water
500
Difference between growth and development.
Growth - part of being alive, baby to adult Development - the actual changes that occur