Question

In Ulothrix, the cell contains

• A. A chloroplast with many pyrenoids
• B. A chloroplast with few pyrenoids
• C. A few chloroplasts with few pyrenoids
• D. Many chloroplasts with few pyrenoids

Answer 1

The correct option is B A chloroplast with few pyrenoids

In Ulothrix, chloroplasts are parietal with one or more pyrenoids. The chloroplast is a ring, which runs around all or part of the circumference of the cell, and occupies almost its whole length. Each cell has a single girdle-like and parietal chloroplast and two to many pyrenoids are present in each chloroplast.