LABS!!

Question 1

Give Species descriptors for;-

Dog
Cat
Horse
Cow
Sheep
Pig
Bird
Fish

Answer 1

Dog - Canine
Cat - Feline
Horse - Equine
Cow - Bovine
Sheep - Ovine
Pig - Porcine
Bird - Avine
Fish - Piesces

Question 2

Why do quadrupeds lack a clavicle?

Answer 2

• Clavicle allows a wider range of motion - motion that quadrupeds don’t need.
• Would form a weak spot on animal as they need only to bare their weight.

Question 3

3 Instruments that can be used for a blunt dissection

Answer 3

1. Blunt tips of scissors
2. Gloved Index finger
3. Blunt ended forceps

Question 4

Define; -

Anterior (Ventral - quadrupeds)
Posterior (Dorsal - quadrupeds)
Inferior (Caudal - quadrupeds)
Superior (Cranial - quadrupeds)
Proximal
Distal

Answer 4

Anterior/Ventral: Towards the front of the body (in anatomical position)
Posterior/dorsal: Towards the back of the body (in anatomical position)
Inferior/Caudal: Towards the feet/bottom of body
Superior/cranial: Towards the head
Proximal: Close to the joint/body trunk
Distal: Further away from the origin of body part

Question 5

Analogous terms for; -

Heart
Lung
liver
Stomach
Kidney

Answer 5

Heart = cardiac
Lung = pulmonary
Liver = Hepatic
Stomach = gastric
Kidney = Renal

Question 6

Regional Anatomy:

• Forearm
• Heart
• Wrist
• Collarbone
• tail bone
• Intestine
• Stomach
• Shoulder Joint

Answer 6

Forearm = Antebrachium
Heart = Cardiac
Wrist = carpus
Collarbone = clavicle
Tail Bone = coccyx
Intestine = Colon
Stomach = gastric
Shoulder Joint = glenohumeral joint

Question 7

Regional Anatomy:

• Liver
• Voicebox
• Jaw bone
• Newborn
• Kneecap
• lung
• kidney
• breast bone
• windpipe

Difference between embryo & foetus

Answer 7

Liver = hepatic
Voice Box = larynx
Jaw bone = mandible
Newborn = Neonate
Kneecap = patella
Lung = pulmonary
Kidney = Renal
Breast bone = Sternum
Wind Pipe = trachea

Embryo: ovum from fertilisation until 8th week of gestation
Foetus: A more developed embryo - from 8th week until birth