Circulatory System
Name the 3 parts of the circulatory system
Blood, blood vessels, heart
Name a good source of protein
Meat, milk, eggs, soy, beans …
Blood is made of ______ of cells
Trillions
Helps the body repair itself
Proteins
Obtuse
These blood vessels contain oxygenated blood
Arteries
Name a good source of carbohydrates
Bread, pasta, rice ..
Blood cells are made in:
Red bone marrow
Strengthens bones and organs
Minerals
Two angles with a sum of 180 degrees
Supplementary angles
Name 3 types of blood vessels
Arteries, veins, capillaries
Name a good source of vitamin c
Orange, lemon ..
A red blood cell lives about this long
120 days
Helps with healing
Vitamins
A triangle with 3 sides of different lengths
Scalene
Red blood cells, white blood cells, plasma, platelets
Name a good source of fat
Avocado, nuts, cheese ..
How many red blood cells wear out every second?
2 million
Makes up body fluids
Water
Angles with the same measure are called:
Congruent
Name 3 functions of blood
Name a good source of iron
Red meat, leafy green vegetables..
Each day enough power is produced in the heart to drive a car ____ km
32
Makes food move through the intestines
Fiber / fibre
The sum of all angles in a quadrilateral
360 degrees