Bottom living organisms in pond are called —

এই অধ্যায়ের আরও প্রশ্ন

• C-02-Q123Bottom living animals release which plankton nutrients from the bottom layer?
• C-02-Q124Spirogyra is an example of which aquatic plant?
• C-02-Q125Water hyacinth is an example of —
• C-02-Q126The roots of submerged plants —
• C-02-Q127Which is an example of a submerged plant?
• C-02-Q128Merged aquatic plants are characterized by —
• C-02-Q129Which is an example of creeper aquatic plant?
• C-02-Q130While digging a new pond, depth should be maintained for water of —
• C-02-Q131During digging, the slope of pond bank should be kept at least —