Invertebrates account for _____ of known animal species.

غیر فقاری جاندار جانوروں کی انواع میں سے _____ کا حساب دیتے ہیں۔

95%

80%

90%

None of these

Invertebrates make up approximately 95% of all known animal species.

Including insects, mollusks, and crustaceans.

They play a crucial role in ecosystems, such as pollination, decomposition, and serving as food sources.