Question

Найти 5 объектов из губок, 10 объектов из кишечнополостных. ПРИМЕРЫ!!

Answer 1

ГУБКИ: сикон,аскон,известковая губка,стеклянная губка,микросклера.
КИШЕЧНОПОЛОСТНЫЕ: медузы, актиния, коралловые полипы,гидра,гребневики и гребешки,весь планктон,губка, кораллы,цианея полярная, сцифоидные медузы (это немного другие медузы,нежели представленные выше).

Answer 2

Objects from Sponges:

1. Demospongiae: This is the largest class of sponges, comprising about 90% of all sponge species. Examples include the bath sponge (*Spongia officinalis*) and the tube sponge (*Callyspongia vaginalis*).

2. Hexactinellida: Also known as glass sponges, these sponges have a skeleton made of silica. Examples include the Venus' flower basket (*Euplectella aspergillum*) and the glass rope sponge (*Hyalonema sieboldi*).

3. Calcarea: These sponges have a skeleton made of calcium carbonate. Examples include the stovepipe sponge (*Aplysina archeri*) and the vase sponge (*Callyspongia plicifera*).

4. Homoscleromorpha: This class of sponges was only recently recognized as distinct. Examples include the oscarella sponge (*Oscarella lobularis*) and the plakortis sponge (*Plakortis angulospiculatus*).

5. Haplosclerida: These sponges have a soft, fleshy consistency. Examples include the elephant ear sponge (*Agelas clathrodes*) and the orange puffball sponge (*Ircinia campana*).

Objects from Cnidarians:

1. Jellyfish: These are gelatinous creatures that belong to the class Scyphozoa. Examples include the moon jellyfish (*Aurelia aurita*) and the lion's mane jellyfish (*Cyanea capillata*).

2. Sea anemones: These are sessile animals that are closely related to jellyfish. Examples include the giant green anemone (*Anthopleura xanthogrammica*) and the beaded sea anemone (*Heteractis aurora*).

3. Corals: These are marine invertebrates that form colonies and build calcium carbonate skeletons. Examples include the brain coral (*Diploria labyrinthiformis*) and the staghorn coral (*Acropora cervicornis*).

4. Hydrozoans: These are small, predatory cnidarians that include species like the Portuguese man o' war (*Physalia physalis*) and the fire coral (*Millepora alcicornis*).

5. Sea fans: These are colonial cnidarians that form fan-shaped structures. Examples include the gorgonian sea fan (*Gorgonia ventalina*) and the black coral (*Antipathes sp.*).

Please note that the examples provided are just a small selection of the many different species of sponges and cnidarians that exist. There are numerous other fascinating and diverse organisms within these groups.