Urinary System Review/Test Answers

1. Kidneys are a pair of organs for filtering impurities from the blood and prevents poisons fatally accumulating in the body.
2. Kidneys are bean shaped.
3. Where are the kidneys located? Behind the stomach, one on each side of the spine.
4. Together, the kidneys add up the same size as the heart.
5. Each kidney has how many layers? 3
6. What are the names of the layers? cortex, medulla, and pelvis
7. The cortex and medulla contain tiny blood filtration units called nephrons.
8. A single kidney has more than a million nephrons .
9. Urine is the waste product of filtration, collects in the kidney’s pelvis.
10. About 2 quarts of fluid is removed from the body and about 198 quarts are recovered.
11. The kidneys produce a form of Vitamin D for healthy bones.
12. The kidneys are control the production of red blood cells.
13. Urine is made of up of largely of 4 items. What are they? water, uric acid, urea, and inorganic salt.
14. One pair of kidneys can process 42 gallons of blood a day.

Label the picture below.

1. Kidneys
2. Ureter
3. Bladder
4. Urethra

Urinary System Review

You can use your notes and books to answer the questions.

1. _____a_____ are a pair of organs for ___b______ impurities from the blood and prevents ____c______ fatally accumulating in the body.
2. Kidneys are __________ shaped.
3. Where are the kidneys located?
4. Together, the kidneys add up the same size as the ____________.
5. Each kidney has how many layers?
6. What are the names of the layers?
7. The ______ and _____ contain tiny blood filtration units called nephrons.
8. A single kidney has more than a million ___________ .
9. _________ is the waste product of filtration, collects in the kidney’s pelvis.
10. About ____ quarts of fluid is removed from the body and about _____ quarts are recovered.
11. The kidneys produce a form of ______ ____ for healthy bones.
12. The kidneys are control the production of _________________.
13. Urine is made of up of largely of 4 items. What are they?
14. One pair of kidneys can process ___ gallons of blood a day.

Tundra Scavenger Hunt

Use the websites MBGnet (1-20) and Alpine Biome (22-25 ).

1. Where is the Tundra located ?
2. Is it located near the South Pole or North Pole?
3. What color does the Tundra represent on the tab “Where is the Tundra located?”
4. The temperatures during the artic winter can dip to ______F or ______ C.
5. The soil is often ___________.
6. Annual precipitation is very _________, usually less than ____ in or ___ cm.
7. What are lichen?
8. Why do some plants have dark red leaves?
9. What is a lemming?
10. Is the blue whale a tundra animal? Why or why not?
11. The average temperature of the warmest month is between ___ and ___ F.
12. Does the soil ever thaw out to allow plants to grow? If so, when?
13. What is the alpine tundra?
14. What countries does the musk ox mainly living in?
15. Name some of the parts of the musk ox that protects it from the harsh elements.
16. Describe a snow bunting.
17. Describe a gyrfalcon.
18. The tundra biome covers how much of the earth’s surface.
19. How much rainfall does the Tundra receive each year?
20. Is water available throughout the year? Why or why not?
21. How long was the alpine tundra formed?
22. Is the tundra like a desert when it comes to rain?
23. Where are grizzlies found mostly?
24. Does the tundra have trees?
25. The tundra has been called “the land of the ________”.

Systems of the Body

The parts of the body are divided into various main body systems. Look at the systems below and write which parts belong to the systems that you have learned about so far.



Skeletal System

___________________________________________
___________________________________________
___________________________________________
___________________________________________
___________________________________________
___________________________________________



Muscular System

___________________________________________
___________________________________________
___________________________________________
___________________________________________
___________________________________________
___________________________________________


Skin, Hair, and Nails

___________________________________________
___________________________________________
___________________________________________
___________________________________________
___________________________________________
___________________________________________


Femur Pecs Dermis Subcutaneous Tissue Humerus
Quads Carpals Nerve endings Pelvis Abs Radius
Epidermis Phalanges Cardiac Smooth Sweat Glands Fibula Scapula Deltoid Keratin Melanin Patella Gluteus Maximus

Skin, Hair, and Nails Test

1. Skin is the largest body _________________.
2. Skin’s structure has 3 parts.
1. __________________________________
2. __________________________________
3. __________________________________

3. The __________________ produces cells and the pigment melanin.
4. What is melanin? __________________________________________________________________________________________________________________________

5. The ___________________ contains elastic ____________ that give skin strength.
6. Name 4 other things that it also has:
1. __________________________________
2. __________________________________
3. __________________________________
4. __________________________________

7. The _____________________ tissue lies below the ___________.
8. It is mainly a connective ___________ supporting organs and filling space.
9. Nerve endings in the skin sense:
1. __________________________________
2. __________________________________
3. __________________________________
4. __________________________________

10. ____________ forms before you are born from cells in your fingers and toes.
11. _____________ forms before you are born which are hardened cells.

Nervous System TEST

What are the three main parts of the brain? ____________________________________________________
_______________________________________________

The ________________ is where the memory, the mind and the intelligence are based. This also involves the senses.

The ________________ works mainly as a relay stations for messages to and from the brain.

The ________________ coordinates complex body movements.

The distance between both ears help the brain to locate what? ____________________________________________________
____________________________________________________

How do we hear? ________________________________________
______________________________________________________
_______________________________________________________
_______________________________________________________

Name 3 parts to the ear that helps us hear.
1. _________________
2. _________________
3. _________________

Information from the ears are sent to the brain using the ______________________ nerve.

Whose smell is stronger? Human or dog


How do we smell? ________________________________________
_________________________________________________________
_________________________________________________________

_______________ and ______________ protect our eyes from dust and injury.

____________ inside the eyes send signals to the brain, providing information on _____________, _______________, and ________________ .

Name the 6 parts of the eye:
1. _________________
2. _________________
3. _________________
4. _________________
5. _________________
6. _________________


Draw and label the tongue.

Nervous System Review

What are the three main parts of the brain? ____________________________________________
_________________________________________________________

The ________________ is where the memory, the mind and the intelligence are based. This also involves the senses.

The ________________ works mainly as a relay stations for messages to and from the brain.

The ________________ coordinates complex body movements.

The distance between both ears help the brain to locate what? _________________________________________________________

How do we hear? ________________________________________
_________________________________________________________
_________________________________________________________
_________________________________________________________

Name 3 parts to the ear that helps us hear.
1. _________________
2. _________________
3. _________________

Information from the ears are sent to the brain using the ______________________ nerve.

Whose smell is stronger? Human or dog



How do we smell? ________________________________________
_________________________________________________________
_________________________________________________________

_______________ and ______________ protect our eyes from dust and injury.

____________ inside the eyes send signals to the brain, providing information on _____________, _______________, and ________________ .

Name the 6 parts of the eye:
1. _________________
2. _________________
3. _________________
4. _________________
5. _________________
6. _________________


Draw and label the tongue.

Muscles Test

Muscles are tough _______________ tissues made of ___________ called ______________.

Muscles ___________ but can not ____________.

The body has more than __________ muscles.

Muscles work the ___________, ____________, and other parts of the _____________.

The 3 main types are the ______________________, ______________________, and the ______________________.

The ______________________ muscles are found in various organs. These are considered ______________________ muscles.

The ______________________ muscles hold ____________ together and give the body shape and make it _____________.

The ______________________ muscle are only found in the ___________.



WORD BANK
ѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼѼ
Elastic push muscles skeletal
Fibers skeletal digestion limbs
Heart pull smooth involuntary
600 tissues cells 700
Cardiac rough limbs body
Lungs smooth cardiac move

Respiratory Review

1. The system consists of:
a. _________________________
b. _________________________
c. _________________________
d. _________________________
e. _________________________
f. _________________________

2. Lungs operate by the _________________________.

3. Breathing in--ribs move _________ and ___________.

4. Breathing out--ribs move ________ and ____________.



Look at the diagram on the computer and write the word from the word box that belongs to the letter on the lines below.

a. _________________________
b. _________________________
c. _________________________
d. _________________________
e. _________________________
f. _________________________
g. _________________________
h. _________________________
i. _________________________
j. _________________________
k. _________________________

Earth in space- vocabulary sheet

Match the word to its correct definition.

Axis ____
Earth ____
Gravity ____
Sunset ____
Orbit ____
Sunrise _____
Solar System _____
Sphere ____

1. The force that pulls towards the centre of.
2. When the Earth moves around so it isn’t lit by the sun.
3. An imaginary line through the Earth which runs from pole to pole.
4. When our part of the Earth moves around so it is lit by the sun.
5. The path an object takes around another object in space.
6. A shape like a ball.
7. A system of planets which revolve around a star (or sun).

Now use a dictionary to find out what these space words mean .

Planet
Asteroid
Eclipse
Satellite

Digestion Review Answers

mouth
pharynx
esophagus
stomach
food
acid
gall bladder
pancreas
small
blood
large
bag
eat
food
smaller
body
ten
stomach
empty
balloon
stretchy
tank
twenty
slowly
small
digested
enzymes
four
eight
large
waste
small
five
water
twenty-four

Digestion Review

~~~~~~~~~~~~~~~~~~~~~~Word Bank~~~~~~~~~~~~~~~~~~~~~~~~~~~
Large twenty slowly small digested
Mouth pharynx esophagus stomach food
Enzymes four eight large waste
Small five water twenty-four
Acid gall bladder pancreas small
Blood large bag eat food
Smaller body ten stomach empty
Balloon stretchy tank

1. Food first enters the ________________.
2. It is then swallowed by the ____________________.
3. Then passes through the ____________________.
4. Then to the ____________________.
5. This muscular bag churns ________ and dissolves some by releasing ________.
6. The ________________ and the __________________ release juices in the first part of the _________ intestines.
7. Most digested food enters the ________ .
8. The _________ intestines absorb water and forms feces expelled out.

My Stomach

1. It is a stretchy ________ that holds my food after I _____ .
2. It also helps break my ________ into ________ pieces so my _______ can use it.
3. About ____ seconds after I swallow my food, it reaches my ________.
4. When my stomach is ________ it shrinks like a ____________ without air.
5. My stomach is a ___________ storage _________.

My intestines

1. My small intestines are about _____ feet long.
2. My food is pushed ________ through the twists and turns of my __________ intestines.
3. My food is ___________ as it is pushed through my small intestine.
4. Digestive ______________ break my food into tiny, tiny parts.
5. The digestion here takes from ______ to ______ hours.
6. My __________ intestines gets the _________ products from my _________ intestines.
7. My large intestines are about ______ feet long.
8. Some ___________ from the waste is taken out.
9. It takes about ___________________ hours for my food to travel from my mouth to my bottom.

Bone Dane (Made by Hannah Montana show)

Everybody knows the bones
Just had to find a way
Everybody know what I'm talking 'bout
That's how I'll get an A

My body's many parts
And this is where it starts
Phalanges I have 10
And Metatarsals then

I got some Tarsals to
I'll put them in my shoe
The Fibula is next
According to my text

Then comes the Tibia
That ain't no Fibia

And now up to my knee, yeah, yeah, yeah
That's the patella to me

[Chorus:]
We're doing the bone dance
You study the answers
Again and again til I get it right

We're doing the bone dance
You dance and you learn it
And we won't mess up this test
We'll get it perfect

When I milk the cow
On uncle earl's farm
I use the ulna bone
That is in my arm

Moo-Yah!

And now I take it home
With the Parietal bone
It might be crazy
But we learn that way

Temporal and frontal too
And now we're finally through
That makes two hundred & six
I found a way that clicks

Bone Thugs in the house

We're doing the bone dance
You study the answers
Again and again till I get it right

We're doing the bone dance
You dance and you learn it
And we won't mess up this test
We'll get it perfect... word!

Respiratory System

The Heart 2

The Heart

The Skeletal System - Label the Bones

http://i693.photobucket.com/albums/vv300/homeschoolmommatn/Science/blankskeleton.jpg?1281999020


http://i693.photobucket.com/albums/vv300/homeschoolmommatn/Science/blankskeleton--ABC.jpg?1281999140

Just click onto the link and click download. Then you can print them out.