Question

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

Explanation:

Spiral galaxies are defined by a flattened disk structure containing spiral arms. These arms are rich in interstellar gas and dust, which are the raw materials for star formation. The other options are incorrect: spiral arms require a disk (so no arms without a disk), globular clusters are mainly in the halo (not the nuclear bulge), a disk without spiral arms describes lenticular galaxies, and star formation in the halo is rare (halos have old stars, not active star-forming clouds).

Answer:

Star formation in large clouds of interstellar medium in spiral arms