FLATWORMS OR PLATYHELMINTHES, Their body is soft and flat., Most are parasites., Tapeworms., Parasites have scolex with hooks and suckers., Some are free-living, like planaria, Asexual reproduction by fragmentation, Sexual reproduction: hermaphrodites, internal fertilization or self-fertilization (parasites) and oviparous., NEMATODES OR ROUNDWORMS, Thin, soft and cylindrical body with pointed ends., Most are free-living but some are parasites like pinworms., Intestinal worms or pinworms., Anisakis is and example of parasitic worm of this group., Trichinosis is an example of disease caused by a parasitic worm of this froup., ANNELIDS OR SEGMENTED WORMS, Long, soft and cylindrical body divided into rings called metameres., They move by using rigid, hair-like structures called setae., Some are parasites; others free-living., Leeches which are parasites that feed on blood of other animals., Marine worms which are free-living. Gills.Many setae., Earthworms which are free-living and feed on organic matter in the soil. Cutaneous respiration.., Setae.

WORMS

さんの投稿です
印刷
埋め込み

表示スタイル

すべてを表示
アクティビティ設定 リーダーボード 割り当て

アクティビティ設定

リーダーボード

もっとこんな感じだ

Animal Habitats- Parts of the body
Animal Habitats- Parts of the body
さんの投稿です
クイズ
Platelmintos e Nematelmintos 16
Platelmintos e Nematelmintos 16
さんの投稿です
クイズ
Parasites
Parasites
さんの投稿です
タイルをめくる
Platelmintos e nematelmintos
Platelmintos e nematelmintos
さんの投稿です
ゲームショウ・クイズ
Poríferos, Cnidários e Platelmintos#
Poríferos, Cnidários e Platelmintos#
さんの投稿です
ボックスを開く
Platelmintos e Nematelmintos
Platelmintos e Nematelmintos
さんの投稿です
クイズ
Poríferos, Cnidários, Platelmintos e Nematelmintos
Poríferos, Cnidários, Platelmintos e Nematelmintos
さんの投稿です
クイズ
Fungi/Parasites
Fungi/Parasites
さんの投稿です
グループ仕分け

テンプレートを切り替える

自動保存: を復元しますか?