respiratory system
what is the respiratory system
network or tissues and organs that help you breath
what is the circulatory system
also known as the cardiovascular system, is a vast network of organs and blood vessels that acts both as a delivery and waste removal system for the body
what is the brain of a cell
nucleus
the process in which living things make more of themselves
reproduction
explain one thing you've learned in this class so far
answers may vary
what does the respiratory system allow you to do
breath, talk, smell
how does this system work
•The heart constantly receives signals from the rest of the body that direct how hard it needs to pump to properly supply the body with what it needs
what cell animal or plant has a bigger vacuole
plant
Requires one parent and results in offspring that are identical to the parent cell or organism
a sexual reproduction
what does the skeletal structure do
holds up the body
true of false, does this system regulate air temp in the body
true
how does the heart work
receives signals to tell how hard to pump and muscles contract to make it pump
what is the name of the jelly like substance that contains organelles
cytoplasm
Types of Asexual Reproduction
•Binary Fission
•Budding
•Fragmentation
•Regeneration
•Vegetative Reproduction
how does the nervous system work
by sending signals to the rest of the body
what is the function of cillia in this system
to remove dust and waste in the air you take in
when scared does the heart beat faster
yes
what is the powerhouse of the cell
mitochondria
Reproduction that requires TWO
parents and results in offspring that express a COMBINATION of traits
from both parents.
sexual reproduction
what are two systems in the body that are co dependent
answers may vary
what does Alveoli do in this system
Tiny air sacs in the lungs where the exchange of oxygen and carbon dioxide takes place.
what are 2 things blood transports
oxygen, co2, hormones, other essential things
creates protein
ribosome
1 pro and one con of either type of reproduction
can vary
what is Deoxyribonucleic acid
DNA