The characteristics of coelenterates are.a. It provides support for standing up, swimming, flying, ectc. It allows them to have limbs for movementb. Vertebrate organism have a skeleton because.a. Rounded body devided into section, have a well-developed gut6. Mostly live in fresh water or in the sea, have shellsd. The hard covering of invertebrateanimals is known as the.a. Coelenterates, molluscs, flatworms, arthropods4. Arthropods, coelenterates, reptiles, molluscsc.īird, arthropods, coelenterates, molluscsd. Coelenterates, flatworms, amphibians, molluscsb. Animals and plants can be grouped by observing their.a. Anda juga dapat mengunduh kumpulan soal-soal olimpiade IPA tingkat SD yang lainya baik tingkat kabupaten, provinsi dan nasional melalui blog ini. Berikut ini contoh soal Olimpiade Sains Nasional (OSN) Bidang IPA SD Tahun 2013 yang diselenggarakan di Bandung bulan Juni kemarin.
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