Question

question 2
1 pts
which property is common to spiral galaxies?
star formation in large clouds of interstellar medium in the halo
many globular clusters in the galactic nuclear bulge
disk without spiral arms
spiral arms without the disk
star formation in large clouds of interstellar medium in spiral arms

Explanation:

Spiral galaxies are defined by their disk structure with spiral arms. Star formation occurs in dense interstellar medium clouds within these arms (not the halo). Globular clusters are in the halo, not the bulge. Disks of spiral galaxies have spiral arms, so options about disks without arms or arms without disks are incorrect.

Answer:

Star formation in large clouds of interstellar medium in spiral arms