Y2_T3_REVIEW_3.1-3.5

• Science
• Middelbare school
• havo, vwo
• Leerjaar 2

Practice test

- a pen

- a blue and red pencil

- a different colour pen / marker

- a calculator

Computer in your bag please!

Peer review

Switch your tests in your group and please use the different colour pen / marker for grading.

Be serious and pleae play fare.

Answer Q.1

1p - A cow is a herbivore.

Answer Q.2

1p - The stomach belongs to the digestive system. 

Answer Q.3

These organs are bones which belong to the skeletal system. 

1p for each

Answer Q.5

the hooves - a cow walks on two toes. 

1p - hooves

1p - for a clear explanation including toes / feet or finger bones

Answer Q.4

A - femur

B - pelvis / hip bone

C - backbone / vertebrea

D - scapula / shoulder blade

E - skull

F - humerus

G - radius

H - ulna

I - ribs

- 1/2p off per mistake

Answer Q.6

Fish have a single circulatory system and humans have a double circulatory system. 

1p for each

Answer Q.7

A fish has one atrium to receive blood from it's body and one ventricle to pump it through at a higher pressure.

1p for each

Answer Q.8

1p - Direction B

1p - Pumps blood at higher pressure to the gills to be oxygenated. 

Answer Q.10

stimulus - the fish senses water vibration

receptor - on the sideline of it's body

neurones - it moves up the sensory neurones 

coordinator - it moves through the inetrneurones into the spinal cord

neurones - it moves down the motor neurones

effector - body / fin muscles

response - the fish swims away

1/2p off per mistake

Answer Q.9

1p - 6 senses

Practice test reflection

Take back your testpaper & take a good look at it.

Write a reflection in your notebook:

- tips & tops

- improvements

Get ready

Your notebook

your computer

join this lessonup

Topic 3

ORGANIZING THE WORLD

§3.1  - Learning goals

I can....

• describe how organs work together in organ systems
• list the organs belonging to the different organ systems
• describe the general function of each organ in the different organ systems

§3.1  - Key words

• Organ systems
• Digestive system
• Enzymes
• Skeletal system
• Respiratory system
• Muscular system
• Nervous system
• Reproductive system
• Circulatory system

rectum

liver

mouth

stomach

oesophagus

large intestine

small intestine

Nose

pharynx

larynx

trachea

bronchus

bronchiole

alveolus

lung

diaphragm

mouth

Skull

Pelvis

Scapula

Humerus

Vertebral Column

Knee cap

Tibia

Femur

Ulna

Radius

Ribs

§3.2  - Learning goals

I can....

• describe the general components of a transport system and why they are important.
• describe the different types of blood vessels and their differences.
• list the parts of the heart.
• list the path of the blood flow through the heart.
• list the different components of blood and their functions.

§3.2  - Key words

• Aorta
  
• Valves
• Blood
• Plasma
• Red blood cells
• White blood cells
• Platelets

• Circulatory system
• Diffusion
• Arteries
• Capillaries
• Veins 
• Heart

Aorta

pulmonary artery

pulmonary vein

vena cava

right atrium

right ventricle

left atrium

left ventricle

tricuspid valve

aortic  valve

mitral valve

pulmonary valve

septum

apex

§3.3  - Learning goals

I can....

• describe how the electrical signal travels through the heart and causes the three phases of the cardiac cycle.
• describe how blood pressure is created by the heart.
• follow the path of the blood through the circulatory system.
• name the arteries and veins based on the organs they are connected to.
• describe the role of the valves in the heart and how they create the heart tones.
• describe how blockages in the circulatory system can cause major problems for the body.  

§3.3  - Key words

• Heart
• Atrium
• Ventricles
• Portal vein
• Coronary Arteries
• Clots
• Stroke
• Heart attack

Carotid vein

Carotid artery

pulmonary vein

pulmonary artery

aorta

vena cava

hepatic artery

hepatic vein

§3.4  - Learning goals

I can....

• explain the function of the nervous system
• describe the components of the central nervous system 
• explain the process wherein the nervous system detects information from the environment and reacts to it
• describe the functions of the three different types of

neurons 

§3.4  - Key words

• Nervous system
• Brain
• Spinal cord
• Central Nervous system
• Peripheral nervous system
• Stimulus
• Receptor cells
• Impulse 

• Coordinator
• Effector 
• Response 
• Neurons
• Sensory neurons
• Interneurons
• Motor neurones 

§3.5  - Learning goals

I can....

• explain how reflexes are different than a normal nervous system response.
• follow the chain of events that take place during a reflex arc.
• explain how impulses are passed from one neuron to the next.
• explain the function of neurotransmitters in spreading impulses.
• describe how drugs can connect to receptors and disturb impulses.

§3.5  - Key words

• Reflexes 
• Spinal cord
• Synapses
• Vesicles
• Neurotransmitters

Quiz 3.1-3.3 reflection

Take back your testpaper & take a good look at it.

Write a reflection in your notebook:

- tips & tops

- improvements