Gastrointestinal Renal system Flashcards
(91 cards)
label the structure and what they consiste of?
Head: 2
Neck:2
Chest:1
Abdomen: 3
Pelvis: 2
Perineum: 1

name the functions of the Oral Cavity? (4)
- sensation
- salivation
- chewing
- initiating swallowing
name the functions of the pharynx? (3)
- Defence againt infection (tonsil)
- Swallowing
- Airways protection
name the functions of the oesphagus? (1)
transit from pharynx to the stomach
name the functions of the stomach? (3)
- Transit
- Defence against infection (acid)
- Digestion & Absorption
Name the functions of the large Intestine & Anus?
- Transit
- Reabsorption of water and electrolytes
- Stool formation
- Waste excretion
Lable the diagram


lable the following:
hard palate/ soft palate/ palatine tonsils/
gingiva uvula/ arch of the soft palate.


what is mastication? and what does it facilitates ?
process of chewing.
tastes and digestion
lable the diagram with
buccinator

how do we chew?
opening and closing of the jaw at Temporomandiubular joint
controlled by muscles of mastication.
3 close/ 1 open
what are 4 the muscles of mastication?
which open and close?
- Temporalis (close)
- Masseter (close)
- Medial Ptergoid (close
- Lateral Ptergoid (open)
how many teeth does an adult have
32
Lable the tongue papillae?
foliate
vallate
fungiform
filiform
and functions


how many pairs of extrinsic and intrensic muscles are there ?
4 exterinsic
1 for intrinsic
how is being a solute useful to siliva?
what does mucin do?
allows taste
aids swalloiwng & speach/ keeps mucosa moist
what enzyme does siliva have for digestion
amylase
name the 3 major glands and minor glands.
paratoid
submandiublar
sublingual.
minor glands keep mouth moint from basal secretion.
where does the parotid gland secrete to
where does the subandiular gland secrete to
where does the sublingual gland secrete to
upper 2nd molar
secrets via the submandibular duct
several sublingual ducts.
where are the muscles for facial expression
superficial fasica and fascial skeleton
what is the function of the buccinator muscle in the face ?
tenses the cheek
Align food between teeth
what is the function of the orbicularis Oris in the face ?
prevents dribbling during chewing and swallowing as they lie within the lips
Lable the 3 parts of the pharynx

what is special about the epiglotis
moves posteriorly aiding the closure of laryngeal inlet.






















