MCQ
How many classes are present in gnathostomastes ?
- A$4$
- B$3$
- ✓$ 6$
- D$2$
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| Column $I$ | Column $II$ |
| $A$. Growth | $I$. Production of offspring. |
| $B$. Reproduction | $II$. Composed of one or more cells. |
| $C$. Metabolism | $III$. Increase in mass and increase in number of individuals. |
| $D$. Cellular organization | $IV$. Sum total of all chemical reactions occurring in body. |
$(I)$ Amyloplasts - Store proteins
$(II)$ Mitochondrion - 'Power house' of the cell
$(III)$ Stroma - Chlorophyll pigment
$(IV)$ Axoneme $-9+2$ array