Briefly describe how proteins move through the Golgi complex
What will be an ideal response?
Proteins are packaged into transport vesicles by the rough endoplasmic reticulum membrane. These vesicles enter on the (cis) face of the Golgi complex, and the proteins move through the cisternae, from (cis) face through to exit (trans) face. Proteins will leave from the (trans) face of the Golgi complex in vesicles that will deliver the protein to plasma membrane, secretory vesicles, or to other organelles in the cell.
You might also like to view...
The strong layer of fibrous tissue which covers the plantar muscles of the foot is called what?
A. plantar fascia B. plantar flexion C. longitudinal ligament D. plantar interossei
The first event in muscle fiber contraction is that
A) the muscle fiber membrane is stimulated and a muscle impulse travels deep into the fiber through transverse tubules. B) acetylcholine diffuses across a gap at a neuromuscular junction. C) calcium ions diffuse from sarcoplasmic reticulum into the sarcoplasm and bind to troponin molecules. D) acetylcholine is released from the end of the motor neuron.
Lacteals are
A. a type of lymphocyte. B. a nonspecific defense. C. lymphatic vessels in the lining of the small intestine. D. the sinuses inside a lymph node. E. germinal centers.
Which of the following is an accessory organ of the digestive tract?
A. pharynx B. stomach C. liver D. large intestine