Q. Which of the following is the logical sequence of primary succession in water?
A) Small phytoplanktons $\rightarrow$ Free-floating angiosperms $\rightarrow$ Rooted hydrophytes $\rightarrow$ Sedges $\rightarrow$ Grasses $\rightarrow$ Trees
B) Free-floating angiosperms $\rightarrow$ Small phytoplanktons$\ \rightarrow$ Rooted hydrophytes $\rightarrow$ Grasses $\rightarrow$ Sedges $\rightarrow$ Trees
C) Small phytoplanktons $\rightarrow$ Sedges $\rightarrow$ Free floating angiosperms$\ \rightarrow$ Rooted hydrophytes $\rightarrow$ Grasses $\rightarrow$ Trees
D) Small phytoplanktons $\rightarrow$ Sedges $\rightarrow$ Grasses $\rightarrow$ Free-floating angiosperms$\ \rightarrow$ Rooted hydrophytes $\rightarrow$ Trees
Explanation
Small phytoplanktons $\rightarrow$ Free floating angiosperms $\rightarrow$ Rooted hydrophytes $\rightarrow$ Sedges $\rightarrow$ Grasses $\rightarrow$ Trees
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.