Smooth muscle cell
A: has no caveolae
B: possesses triads
C: possesses a single central nucleus
D: has dyads associated with its contraction
A: has no caveolae
B: possesses triads
C: possesses a single central nucleus
D: has dyads associated with its contraction
举一反三
- TheUnitedStates_____apopulationofover200million. A: possesses B: contains C: owns D: has
- The following statement about the slow wave potential of gastrointestinal smooth muscle, the correct right narratives are A: Can control the rhythm of smooth muscle contraction B: Can make the membrane potential close to the threshold potential level C: No effect on the rhythm of smooth muscle contraction D: Must be accompanied by the contraction of smooth muscle
- Which of the following is the unique feature of large intestine compared with small intestine? A: It possesses the largest mesentery B: It possesses three colic bands C: It has a smaller calibre D: Most parts are free in position
- Which of the following cells in the testis contain the most smooth endoplasmic reticulum?() A: Spermatogonium B: Leydig cell C: Smooth muscle cell D: Sertoli cell E: Spermatid
- It’s an excellent cell phone, but it has its ______ (advantage).