Test Imat 2019-2020: quiz di Biologia

Domande ufficiali di Biologia proposte dal Miur al test IMAT 2019-2020

Domanda 13 di 18

Which of the following regions within a sarcomere remain UNCHANGED in length when a healthy human muscle cell contracts?

1 A-band - 2 I-band - 3 H-zone / band