Which of these describes the correct group of organs found in the excretory system?

What part of the brain is important for voluntary actions and reflex functions which is it?

Which of these is a common description for brain?

Which part of the brain enables Henry to swim using his arms and legs?

Which part of the brain enables Queenie to memorize and recite a poem in front of an audience?

Which part of the brain enables Henry to swim using his arms and legs?

Which of the following is made up of cells that can contract and relax?

Which of these life processes involves the trachea and lungs?

Which of the following is not a part of the human circulatory system

Altheroslerosis is a disease involving ____________

Which of the following is a sac that stores urine?

The tissue that covers the skin and forms the lining of the organs is called____?

Which of the following parts of the brain controls blood pressure and other involuntary activities?

which part of the brain enables Henry to swim using his arms and legs

which of the following supplies your cells with oxygen?

The part of the brain is important for voluntary actions and reflex functions which is it?

which part of the brain enables Queenie to memorize and recite a poem in front of an audience

The part of the brain is important for voluntary actions and reflex functions which is it?

Which of these is a common description for brain?

The heart functions mainly for ______

The heart is an organ made of

The circulation of blood is important because ______

Blood transports _______

What function do these atria serve?

Respiration is another term for ______

Which part of the lungs contains sac called alveoli. where the exchange of gases happens.

Which of the following eliminated during the breathing process

Which of these happens when we inhale?

What causes the release of air when exhaling?

The liver is part of the ____

Protein produced by the liver is important in many bodily functions like _____

the liver digest and stores _____

The liver converts fat to energy we can use. What is the important liquid substance used in this process?

When the blood sugar is low, the liver ______

the greater the mass of an object the greater is the force needed to ________ the object

if you are to push a cart, box and a bicycle to a certain distance from the starting line, which will require you to exert a greater force?

a force that sets an object into motion is called?

suppose you push a door and your friend is on the other side pushing the door. How will you describe the force and the effect of your actions to the door?

a marble that is standing still will move when ____

Why do you need to use force in moving a ball up a ramp?

it is a push or pull upon an object resulting from objects interacting with one another

An invisible force that pulls objects toward each other is called _____

It is a force that pulls objects towards one another

What force is generated by two surfaces that contacts and slides against each other?

What causes objects to move?

What will you do when there is a car coming very fast while you are on the street?

What will you do if you are transferring a glassware from one place to another?

An oil spilled on the stairs where you need to pass in going to the canteen. What will you do?

The push or pull of a magnet is called

Which part of the magnet is the strongest?

When the same poles of two magnets whether north or south are placed close to each other, they ____

If you break a magnet into pieces, what will happen to the force that will exerted by the magnet when in use?

What is the area around a magnet that has magnetic force?

Which of the following materials are attracted to magnets?

What is the direction of the heat transfer?

How is heat transferred in solid materials?

What happens to liquid when heated?

How do the vibrations of the particles behave when sound travels through solids?

The ____ makes all objects fall toward the center of earth.

in which medium can sound wave travel faster?

Which statement about sound is correct?

When we are in the classroom, which of the following sound may reach our ears first?

If you break a magnet into pieces, what will happen to the force that will exerted by the magnet when in use?

What is the area around the magnet that has magnetic force?

Property of a material to absorb liquid like water is caled

the materials that absorbs water like cottons, tissue paper, and cloth are called?

it protects the major organs of the body

it removes body waste like urea and urine

it is the major organ of the human body which process information and sends instruction

it pumps blood, allowing the distribution of nutrients in all parts of the body

it is where the final digestion and absorption of food takes place

it controls thoughts, memory and other organs of the body

What will happen to an object in a basin full of water if the object's density is higher than the density of water?

waste should be segregated into ___ groups?

Which statement is true about ductility?

Which material is tough, hard and has luster?

which material is malleable?

Which ways may change the material's size, shape, texture, color and other characteristics but not new material is formed?

what will happen to an ice cube if taken out of a freezer?

The measurement of the amount of heat energy present in the surrounding

The process that happens when solid material changes into liquid form is called

What process occurs when liquid material changes into gaseous form due to increase in temperature

The process that happens when gas changes into liquid form as the temperature falls is called ___

The temperature at which the water boils and turned into gas is called its ____

The temperature at which the liquid will change back to solid is called its ____

The type of mixture with components that can easily be distinguished from one another is called ___

When a material is heated, what happens to its temperature?

Which German-born physicist won the Nobel prize for physics in the year 1921? He is mainly remembered for his theories on relativity?

What is the name given to the preserved bones of extinct animals?

How many phases does the moon go through every 29.5 days?

How did the milky way galaxy get its name?

What is the branch of study that examines how species in ecosystems are all interconnected?

Who was both a philosopher and scientist considered by some to be the first biologist?

What do you call the force that pulls objects toward the center of the earth?

What does the Richter scale measure?

What is the center of an atom called?

What is the freezing temperature of water?

What gas do human exhale?

what do you call the process of a gas becoming a liquid?

Electronics still use energy when they are powered off but still plugged into an electric outlet. What is this called?

What do you call the scientific study of the sun?

What tool do scientist use to measure properties of light over specific portion of the spectrum

What is the tough outer armor that shields the outside of a creature and allows it to move called?

The type of soil that contains a mixture of sand, silt, clay and humus is ____

The Englishman who introduced the scientific method.

The muscles that forces air into and out of the lungs.

A structure that has a definite form and performs a certain function for a body is

The part of a flower from which fruits are formed is the ___

The layer of the atmosphere closest to the earth's surface is the ____

Evaporation of water from plant leaves is called

The tiny vessels that supply cells with oxygen and nutrients

All of the water found in the ocean, land and atmosphere is known as ___

What is the name for organisms that provide the initial source of food in a food chain?

One thing which makes it almost impossible for men to live in Arctic regions is the ___

_____ rocks forms when molten materials inside the earth hardens