FISHHEART and BRAIN

This brain part is the _____________

It controls _____________________

Medulla oblongata

Internal organsthat work without thinking about it

This brain part is the _____________

It receives sense info for ____________Olfactory bulbs

smell

These brain parts are the _____________

They carry info from ________________ to the brain.Olfactory nerves

nostrils

This brain part is the _____________

It controls _____________________cerebellum

Motor coordination and balance

This brain part is the _____________

Its function is _____________________cerebrum

Coordinate info from all other parts“ HIGHER thinking”

These brain parts are the _____________

They receive info about ______________________________________.

Optic tectum

Vision, hearing (auditory) & lateral line

This colored area is the _________________

In vertebrates this is surrounded by bones called _______________

Spinal cord

vertebrae

What’s the part?Relays sensory info from body;

Controls autonomic internal organs ________________

Carries nerve signals toand from brain and body __________________

Receives info for vision,hearing ,& lateral line__________________

Medulla oblongata

Spinal cord

Optic tectum

What’s the part?Receives and processes info

about smell _____________________

Controls motor function; muscle coordination & balance __________________

Coordinates info from other parts; Higher thinking

(memory; learning; reasoning)__________________

Carries info to and from brain and body _______________________

Olfactory lobes

cerebellum

cerebrum

Spinal cord

Name the heart parts

A= _______________________

B= _______________________

C= ____________________________

D= ______________________________

ATRIUM

CONUS ARTERIOSUSVENTRICLE

SINUS VENOSUS

A

BC

D

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???????????????????? BODY ORGANS

SINUS VENOSUS

ATRIUM

VENTRICLE

CONUS ARTERIOSUS

GILLS

SHOW THE PATH BLOOD FOLLOWS FROM THE BODY, THROUGH THE HEART, and BACK

What’s the part?

Receives blood fromsinus venosus and sendsit to ventricle __________________

Pumping chamber _________________

Vessels that carry bloodback to the heart __________________

atrium

ventricle

veins

What’s the part?

Small blood vessels thatconnect arteries and veins where gas, nutrient, waste exchange occurs________________

Blood leaving conusarteriosus goes here next _________________

Smoothes flow of bloodleaving the heart __________________

capillaries

gills

Conus arteriosus

What’s the part?

Receives blood returning to heartfrom body __________________

Pumping chamber _________________

Vessels that carry bloodaway from the heart __________________

Sinus venosus

ventricle

arteries

What’s the part?

Number of chambersin a fish heart __________________

Type of circulatory systemin a fish _________________

Organ that makes, stores,and processes red blood cells_________________

TWO (atrium & ventricle)

closed

spleen