Weekly Quiz 1 Flashcards
Which of the following cell organelles is involved in the synthesis, processing and export of a secretory protein?
Golgi Complex
Endosome
Secretory Granules
Plasma
Rough ER
Secretory Granules
Plasma
Rough ER
Golgi Complex
Which type of protein is NEVER synthesised by free ribosomes in the cytoplasm?
Nuclear proteins
Secreted proteins
Cytoplasmic proteins
Secreted proteins
Which of the following structures or terms is NOT associated with the proteolytic destruction of cellular proteins?
Ribosomes
Lysosomes
Endosomes
Ubiquitin
Proteasomes
Ribosomes
The process of cleavage begins immediately after the formation of ______. It is a process of rapid and repetitive ________.
zygote
mitotic cell divisions
Which arteries contribute to the scapular anastomosis? (3)
- Transverse cervical artery
- Suprascapular artery
- Subscapular artery
True or False
Deltoid initiates abduction at the shoulder joint
False
True or False
There are no muscles acting directly on the acromioclavicular joint
True
True or False
Glenohumeral joint most commonly dislocates infero-posteriorly
True
True or False
The articular surfaces of the acromioclavicular joint is made up of a fibrocartilage
True
True or False
Glenohumeral joint has a wide range of movements
True
True or False
Factors contributing to the stability of the glenohumeral joint include: The tendon of long head of biceps brachii provide congruency and strong lateral stability
True
True or False
Factors contributing to the stability of the glenohumeral joint include: The design of the bony structure
False
True or False
Factors contributing to the stability of the glenohumeral joint include: the concavity and extension of the glenoid labrum
True
True or False
Factors contributing to the stability of the glenohumeral joint include: The coraco-acromial arch
True
