Cells
What surrounds an animal cell?
What is cell membrane?
It is the brain of the cell
What is the nucleus?
What science tool do you use to compare cells?
What is a microscope?
The stomach is a part of this organ system
What is the digestive system?
Describe a stimulus
A change in environment that triggers a reaction or response. A response may be physical or behavioural.
The clear jellylike substance that separates the cell membrane and nucleus
What is the cytoplasm?
This scientist coined the term "cell" meaning tiny room
Who is Robert Hooke?
Three things needed for a healthy lifestyle
What is sleep, food and exercise?
This organ brings in oxygen to be spread through the body
What are the lungs?
Basic unit of structure and function in living things
What is a cell?
What are the four types of tissue?
What is muscular, epithelial, nervous, and connective
The heart is part of what organ system?
What is the circulatory system?
List at least 4 characteristics of Living Things
What is made up of one or more cells; they respire; require energy to live; respond to stimuli; grow and develop; reproduce; excrete waste?
Arteries move blood in this direction
What is away from the heart?
Paramecium - unicellular or multicellular?
What is a unicellular organism?
This is where photosynthesis takes place
What is the chloroplast?
A group of cells
What is a tissue?
What does a plant cell have that an animal doesnt
What is a cell wall or chlorplast
70% of your body is made up of this
What is water?
The Cell Theory
What is all living things are composed of cells; cells are the basic units of structure and function in living things and all cells are produced from other cells?
It's function is energy production
What is the mitochondria?
What is the organization of the human body beginning with the cell
What is cell, tissue, organ, organ system
Who discovered tiny living organisms known as "animalicules"
Who is Antoni van Leuwonhook
A selectively permeable membrane
What is when the cell membrane allows the particles of some substances to pass through it, but not others
Diffusion
What is the process in which particles move from areas of high concentration to areas of lower concentration.