Muscular System
What muscle does the heart belong to?
The cardiac muscle
Which system is responsible for moving your body?
How do the muscular and skeletal system work together?
The muscular system pulls on the skeletal to make you move
What does it mean when a cell is unicellular?
It has one cell
Why was Robert Hooke credited for the Cell Theory
He used the term "cells"
What are the 3 main types of muscles?
Skeletal muscle, smooth muscle, cardiac muscle
What system has the organs mouth, intestines, esophagus, stomach
Digestive System
How do the circulatory and respiratory system work together?
They take oxygen into all your cells for cellular respiration
What are animolecules?
"bacteria cells"
Why doesn't the heart muscle get tired?
It's cells have "mitochondria" - the powerhouse of the cell
What muscle aids in digestion? Is it voluntary or involuntary?
smooth muscle ; involuntary
True or false: all systems work closely with the nervous system
true
Which two body systems work together to deliver nutrients to your cells?
Digestive and circulatory
How do we know cell theory is correct?
Microscopes
Name a multicellular and a unicellular organism
.
When do your muscles relax and contract
relax = longer
contract = shorter
What is the job of the digestive system?
Breaks down food into simple nutrients such as carbohydrates, fats and proteins.
Name 2 body systems that remove waste
Excretory, Digestive, Nervous
What does it mean when the cells are "the basic unit of life"?
Nothing smaller than a cell can be alive
What are the 6 KINGDOMS of LIFE ?
Archaebacteria, Eubacteria, Protista, Fungi, Plantae, or Animalia
What are the benefits of 60 minutes of exercise daily?
Exercise helps other body systems too. It helps keep your heart, blood vessels, lungs, and bones healthy. Exercise also reduces stress, helps you sleep well, and makes you feel good.
Which body system is responsible for generating heat, flexibility, movement and balance
musculoskeletal body system
respiratory, nervous, muscular
Name the 3 main ideas of cell theory
All living things are made of cells
Cells=basic unit of life
Cells are made of cells
Which nutrient provides the body with amino acids to build and repair muscles and bones?
proteins like meat, poultry, eggs, beans, lentil, nuts, seeds etc