Jason555:
LOL.. See this mah boss... You answered few.. Lemme wait for others sha.. Or should ah drop dha answers..?

Thewhizzkid1:
1. Postoperative examination revealed that the
medial border and inferior angle of the left
scapula became unusually prominent
(projected posteriorly) when the arm was
carried forward in the sagittal plane,
especially if the patient pushed with
outstretched arm against heavy resistance
(e.g., a wall). What muscle must have been
denervated during the axillary dissection?
Levator scapulae
Pectoralis major
Rhomboideus major
Serratus anterior
Subscapularis


2. While observing a mastectomy on a 60-year-
old female patient, a medical student was
asked by the surgeon to help tie off the
arteries that supply the medial side of the
breast. The artery that gives origin to these
small branches is the:
Internal thoracic
Musculophrenic
Posterior intercostal
Superior epigastric
Thoracoacromial

3.In the axilla the pectoralis minor is a
landmark, being closely related to all of the
following structures except:
cephalic vein
cords of the brachial plexus
lateral thoracic artery
medial pectoral nerve
second part of the axillary artery

4.Mastitis is a condition which involves:
A type of leukemia
Inflammation of the breast
Infection of lymph nodes
Mast cells
Tumors of glandular tissue


5. Give five differences and three similarities between the sympathetic nervous system and parasympathetic nervous system.

davbravo:
1. Serratus Anterior 2. Internal thoracic artery 3. Cephalic vein 4. Inflammation of the breast..............pls correct me if am wrong

Jason555:
wнaт'ѕ dнa ғυncтιon oғ dнa ιnтervenтrιcυlar ғoraмιna ?
It's also called foramina of monro... It serves as a passage for CSF from dha lateral ventricle to dha third ventricle enclosed in dha middle of dha thalamus ( rhmoboceohalon)

wнaт prodυce dнa CSF
Choroid plexus ....

wнaт'ѕ dнa мaιn ғυncтιon oғ dнa aqeυdυcт oғ Sylvιυѕ??
controls dha CSF to flow into dha media and lateral aperture from dha fourth ventricle into dha subaracnoid space

wнaт'ѕ dнa 8 cranιal nerve?
Acoustic[b/]

naмe dнa neυroglιal cellѕ oғ dнa CNS
[b]ependymal cell,micrioglia body,oligodendrocyte astrocyte

wнιcн vιтaмιn нelpѕ ιn dнa prodυcтιon oғ мyelιn ѕнeaтн
vitamin B12, cyanocobalamin

Good мornιng.. ogaѕ , мaĸe Una мanage dнaт one aвeg , we ѕтιll вe aѕpιranтѕ..

davbravo:
1. Serratus Anterior 2. Internal thoracic artery 3. Cephalic vein 4. Inflammation of the breast..............pls correct me if am wrong

labodinho:

Dav now balling,the real Journey has began.

Thewhizzkid1:
1. List the muscles of the thenar eminence.
2. The superior thoracic aperture is also called ______.
3. What enzyme has been able to disprove the Central dogma of molecular biology?
3. List three differences between protein synthesis in a prokaryote and that in a eukaryote.
4. Briefly explain Guyon's canal syndrome and give the boundaries of Guyon's canal.
5. _________ is responsible for the production of Erythropoietin.
6. How many heart sounds are produced by the heart? What is responsible for each of these heart sounds?

Ikemsinachi:
This is beautiful, I just saw it. I will have to answer present now.


1. Abductor pollicis brevis, flexor pollicis brevis and opponens pollicis
2. Thoracic inlet
3. RNA reverse transcriptase[not sure though]
4. This is due to damage to ulnar nerve in the wrist precisely at the Guyon's canal.
BOUNDARIES
b] Roof: palmar carpal ligament
Floor: the three hypothenar muscles [abductor digiti minimi, flexor digiti minimi brevis and opponens digiti minimi]
Medially: pisiform and the ligament binding the pisiform and hamate
Laterally: the hook of the hamate
5. Peritubular cells in the kidney
6. Mainly Two then, two pathogenic
b. atrioventricular valves and semilunar valves[not sure]

Thewhizzkid1:

Correct boss!! But number 6b need some modifications.
First heart sound: Closure of AV valve.
Second heart sound: Closure of semilunar valves.
Third heart sound: Filling of blood into the ventricles.
Fourth heart sound: Atrial systole.
Please confirm. I remain loyal.

Ikemsinachi:
Thanks boss. More of the questions!

Thewhizzkid1:

No problem boss. That will be tomorrow. You can do good by also posting your own questions.

Ikemsinachi:
ok moro as well. How's studies? Have you started 2nd semester?

Thewhizzkid1:

Studies is going fine by God's grace. I've started second semester but lectures are kicking off next week.

worthing:
1i)subclavian artery
ii)axillary artery
iii)profunda femoris
iv)brachial artery
v)intercostal artery

2i).superior lateral cutaneous nerve of the arm
ii)inferior lateral cutaneous nerve of d arm
iii)medial cutaneous nerve of d arm
iv)posterior cutaneous nerve of d arm


3i)articular surfaces
ii)larynx
iii)ventral part of the ribs
iv)trachea

4)satellite cells hlp in repair and regeneration of muscle tissues


5i)permanent adduction of arm
ii)pronation of forearm and hand
iii)flexion of the write
iv)medial rotation of arm
at times its called waiters tip hand


6)fracture at the surgical neck affects abduction,flexion and extension..boss abeg if I no correct help oooo

7)the upper lateral quadrate of the gluteal region in other to avoid the sciatic nerve from damage


9)femoral nerve,femoral artery,femoral vein,lymphatic vessels... femoral nerve is not enclosed in d sheath but the femoral artery, vein are enclosed in the femoral sheath


11)Niemann pick disease

12)craniosacral
cranial===CNIII,VII,IX,V
sacral===S2,3,4...

boss I leave the rest to the house...

Ikemsinachi:
Your questions are from NEURO-ANATOMY @jason555
I'm still in 200lvl.

Thewhizzkid1:
List the basic features of the hamstring muscles.
List the values of all lung volumes you know.
What is d function of DNA ligase and topoisomerase in DNA replication?
List three areas where portocaval anastomosis occur.
Sorry all for the long hibernation of this thread.

Thewhizzkid1:
List the basic features of the hamstring muscles.
List the values of all lung volumes you know.
What is d function of DNA ligase and topoisomerase in DNA replication?
List three areas where portocaval anastomosis occur.
Sorry all for the long hibernation of this thread.

Ikemsinachi:
1). The hamstring muscles include; semitendinosus, semimembranosus, the long head of biceps femoris and the ischial head of the adductor magnus.
Basic features: they all arise from the iscial tuberosity. They get inserted into one of the bones of leg (either tibia or fibula). They are supplied by the division of the sciatic nerve (L5, S1). They are extensors of hip joint and flexor of knee joint. n/b: the true hamstrings are the first two.

DNA ligase fill in those gaps created by okazaki fragments during replication of DNA.

Three areas where Porto cava anastomosis occurs: at the level of the umbilicus, at the anal canal and the terminal end of the oesophagus... it also occurs at the bare area of the liver.

I've forgotten the values of those lung volumes. Will check it.

thanks for reviving this thread again...

Ikemsinachi:
1). The hamstring muscles include; semitendinosus, semimembranosus, the long head of biceps femoris and the ischial head of the adductor magnus.
Basic features: they all arise from the iscial tuberosity. They get inserted into one of the bones of leg (either tibia or fibula). They are supplied by the division of the sciatic nerve (L5, S1). They are extensors of hip joint and flexor of knee joint. n/b: the true hamstrings are the first two.

DNA ligase fill in those gaps created by okazaki fragments during replication of DNA.

Three areas where Porto cava anastomosis occurs: at the level of the umbilicus, at the anal canal and the terminal end of the oesophagus... it also occurs at the bare area of the liver.

I've forgotten the values of those lung volumes. Will check it.

thanks for reviving this thread again...

worthing:



does the hamstring part of the adductor magnus satisfy the criteria to b grouped among the hamstring muscles

I don't tink so sir


boss thewhizkid
I hail

worthing:



does the hamstring part of the adductor magnus satisfy the criteria to b grouped among the hamstring muscles

I don't tink so sir


boss thewhizkid
I hail

Ikemsinachi:
Anyway, I understand where you're heading to, different authors have different perspectives about the muscles. In fact, Keith Moore didn't even say anything on adductor magnus being a hamstring. Chauria emphasized that it's a part of the muscles...I do believe you've understood my point.

worthing:



does the hamstring part of the adductor magnus satisfy the criteria to b grouped among the hamstring muscles

I don't tink so sir


boss thewhizkid
I hail