more of us
starting the dreaded subject
in and out
more body stuff
the body has lots of parts
100
the largest number of mammals belong to this group
What are Placentals
100
these determin what a mammal eats
What are teeth
100
this system processes food
What is digestive
100
this hold the pee
What is blabber
100
these are the 4 types of blood
What are A, B, AB & O
200
Placental Embryos rely on this to get nutrients and remove wastes
What is the umbilical cord
200
the sytem of bones in a human make up this system
What is the skeletal system
200
these provide for cell development, growth and repair
What are nutrients
200
this system is in charge of our breathing
What is the respiratory system
200
this system help defend the body
What is the lymphatic system
300
this produces milk, and it's not a cow
What is a mammary gland
300
this gives people their color
What is melanin
300
these are the 6 kinds of nutrients
What are protiens, carboydrates, lipids, vitamins, minerals, and water
300
these lye at the end of the bronchiole
What is alveoli
300
these are first line defenses
What are skin, resporatory system, digestive system, and circulatory system
400
the smalles group of mammals are called
What are monotremes
400
the largest human body organ
What is the skin
400
this nutrien is used to repair body cells, and growth
What are proteins
400
these are microscopic blood vessels
What are capullaries
400
this is the second line of defense
What is specific immunity
500
the largest group of mammals are called
What placentals
500
this can relax, contract and provide force
What is muscle
500
this nutrient provides energy and cushions organs
What are lipids
500
these help the blood clot
What are platelets
500
an involumtary automatic responce
What is a reflex
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