Question

A cell of Ulothrix has chloroplasts

• A. $1$
• B. $2$
• C. $3$
• D. $4$

Answer 1

The correct option is A $1$

Ulothrix, a genus of filamentous green algae (family Ulotrichaceae) found in marine and freshwaters. Each cell contains a distinct nucleus, a central vacuole, and a large thin chloroplast with at least 1 pyrenoid. The specialized cell for attachment is called the holdfast, and the filaments are typically unbranched.