SIGHT
TRUE OR FALSE (Correct the false word)
Nerve receptors in the retina send electrical signals to the brain via the optic nerve
TRUE
TRUE OR FALSE (Correct the false word)
The sound waves hit the ear drum and make four ear bones to move
FALSE; The sound waves hit the ear drum and make THREE ear bones to move
UNSCRAMBLE THE LETTERS
T O R Y L F A C O S O R P T E R C E
OLFACTORY RECEPTORS
TRUE OR FALSE (Correct the false word)
The tongue doesnt have a lot of taste budsThe tongue HAS a lot of taste buds
Name the 3 layers of the skin
1. EPIDERMIS
2. DERMIS
3. HYPODERMIS
What controls the amount of light entering the eye?
A. FOVEA
B. IRIS
C. CORNEA
The IRIS controls the amount of light entering the eye
A. EAR CANAL
B. HEARING CANAL
C. AUDITORY CANAL
Odour particles enter through our _____
Odour particles enter through our NOSTRILS
TRUE OR FALSE (Correct the false information)
Nerves send the taste information to the stomach
Nerves send the taste information to the BRAIN
What do we call the outside layer?
The EPIDERMIS
The retina meets the optic nerve at the _____
The retina meets the optic nerve at the FOVEA
What takes the electrical signals to the brain?
The AUDITORY NERVE takes electric signals to the brain
What can detect odour particles?
The OLFACTORY RECEPTORS detect odour particles
____ are responsible for sending taste information
NERVES are responsible for sending taste information
The ___ contains the nerves and glands
The DERMIS contains nerves and glands
This lens focuses at the back of the eye on the ______
This lens focuses at the back of the eye on the RETINA
This part of the ear turns the sound vibrations into electrical signals
COCHLEA
The Olfactory Receptors send _______ to the Olfactory Bulb
The Olfactory Receptors send ELECTRIC SIGNALS to the Olfactory Bulb
____ can detect the 5 tastes
RECEPTOR CELLS can detect the 5 tastes
Which contains fat tissue and sweat glands?
HYPODERMIS contains fat tissue and sweat glands
Light enters through the _____ and _____
Light enters through the CORNEA and PUPIL
What are the functions of the semi-circular canals?
1. To detect movement
2. To stop us from moving balance
NAME THE 3 PARTS IN THE NOSE THAT HELP US SMELL
1. NOSTRILS
2. OLFACTORY RECEPTORS
3. OLFACTORY BULB
1. Sweet
2. Salty
3. Bitter
4. Sour
5. Umami
The ____ can detect texture, temperature, pressure and pain
The TOUCH RECEPTORS can detect texture, temperature, pressure and pain