FINALS - UNIT 5

Question 1

Includes heart, veins, capillaries, etc.
Provides organs, tissues and cells with oxygen, etc.
Responsible for draining fluid from the body.

Answer 1

CIRCULATORY SYSTEM
BLOOD
LYMPHATIC SYSTEM

Question 2

Muscle and divided into the left and right side.
Each side is made up of an &

Answer 2

HEART
ATRIUM
VENTRICLE

Question 3

5 types of blood vessels
BV carries blood away from the heart.
Small arterial branches that deliver blood.
BV conveys blood from tissues
Small veins collect blood from capillaries
Smallest BV

Answer 3

ARTERIES
ARTERIOLES
VEINS
VENULES
CAPILLARIES

Question 4

2 main circulation system
Circulates blood throughout the rest of the body.
Delivers blood to and from the lungs.

Answer 4

SYSTEMATIC SYSTEM
PULMONARY SYSTEM

Question 5

Blood composed of:

Answer 5

RED CELLS (ERYTHROCYTES)
WHITE BLOOD CELLS (LEUKOCYTES)
PLATELETS (THROMBOCYTES)
PLASMA

Question 6

Most numerous & contain protein called___ and Contains the mineral iron, responsible for body’s immune system.
Delivers oxygen to cells.

Answer 6

RBC
HEMOGLOBIN
RBC

Question 7

2 types of WBC
(Lymphoid cells) Combating foreign bodies, bacteria, viruses, etc.
Fragment of cytoplasm enclosed in cell membrane.
Yellowish extracellular fluid (90% water)

Answer 7

GRANULOCYTES & AGRANULOCYTES
PLATELET (THROMBOCYTES)
PLASMA

Question 8

Composed of lymph vessels, etc. organs include 5 types.
Thin-walled and blind-ended.
Located throughout the body along the LV, Filter lymph and act as a barrier.

Answer 8

LYMPHATIC SYSTEM
BONE, MARROW, TONSILS, THYMUS, SPLEEN
LYMPH VESSELS
LYMPH NODES

Question 9

The digestive system is made up of:

Answer 9

Mouth
Tounge
Pharynx
Esophagus
Stomach
Small intestine
Large intestine
Anus

Question 10

Stages of the digestive system:

Answer 10

Biting
Chewing
Swallowing
Digestion
Excretion

Question 11

Chemical breakdown.
Ex of herbivores
Ex of carnivores
Ex of omnivores

Answer 11

Cattle, sheep, horse.
Dog, cat
Humans, poultry, swine

Question 12

Ruminant animals
4 stomachs;

Answer 12

Sheep, cattle, goats
Rumen
Reticulum
Abomasum
Omasum

Question 13

Largest chamber
Contains millions of microbes
Produce large amounts of methane gas

Answer 13

RUMEN

Question 14

Monogastric animals
__ glandular stomach
similar to the human digestive system.

Answer 14

Swine and poultry
Single
Swine

Question 15

Hindgut animals
__ than normal cecum
Req ___ to breakdown cellulose.

Answer 15

Horses, donkeys, rabbits
Larger
Microbes

Question 16

Digestive system made up of;

Answer 16

Mouth
Esophagus
Non-ruminant stomach
Ruminant stomach
Small intestine
Large intestine
Accessory digestive organs

Question 17

Used to select food that animals intend to ingest.
Saliva provides: &
Food moves down the esophagus to the stomach in a wave-like motion called __

Answer 17

Tounge and lips
Lubrication
Enzymes
Peristalsis

Question 18

Tube-like tract.
Storage chamber.
Able to regurgitate the food and ___ it(chew more).
Absorption is the main function of ___

Answer 18

Esophagus
Non-ruminant stomach
Re-masticate
Small intestine

Question 19

The small intestine includes:
The Large intestine includes:

Answer 19

Duedenum,jejunum,ileum.
Cecum, ascending colon, transverse colon, descending colo,sigmoid colon

Question 20

Removes water.
Associated with the digestive system.
Has pH balancing.
Made up of an endo & exo gland.
Insulin
Enzymes

Answer 20

Large intestine
Accessory digestive gland
Saliva
Pancreas
Endo
Exo

Question 21

Molecules in the ___ are converted to compounds.
Where bile is stored.

Answer 21

Liver
Gallbladder

Question 22

Provides oxygen to the blood.
Includes;

Answer 22

Respiratory system
Lungs
Nostrils
Nasal cavity
Pharynx
Larynx
Trachea

Question 23

External openings, lead to the ___
Air and food pass 2ru ___
Controls breathing.
Windpipe. Divides into 2 branches.
__ passes into one of the __

Answer 23

Nostrils
Nasal cavity
Pharynx
Larynx
Trachea, primary bronchi
Bronchi, lungs

Question 24

Exchange gases with the atmosphere.
Gas absorbed.
Gas exhaled.
Controlled by nerve cells in a portion of the brain called.

Answer 24

Lungs
Oxygen
Carbon dioxide
Medulla oblongata