Sistem nervos

Question 1

Viteza de conducere a fibrelor amielinice?

Answer 1

0.5 - 2 m/sec

Question 2

Tipuri de fibre nervoase in functie de viteza de conducere

Answer 2

Fibrele mielinice A, care in functie de grosime se subimpart in fibre A alfa, A beta, A gamma, A delta

Fibrele B: fibre preganglionare vegetative

Fibrele C: sunt amielinice, fibrele postganglionare vegetative si nervii senzitivi ce conduc durerea

Question 3

Unde se gasesc fibrele A?

Answer 3

Atasate de motoneuroni si proprioceptori

Question 4

Unde se gasesc fibrele C?

Answer 4

Fibre postganglionare vegetative

Nervii senzitivi ce conduc durerea