Coelenterata (Cnidaria) Flashcards by Kanishka Motiramani | Brainscape

Q

habitat

A

aquatic (mostly marine)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

symmetry

A

radial

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

cnidaria name is derived from

A

cnidoblasts / cnidocytes

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

cnidoblasts contain stinging capsules called

A

nematocysts

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

level of organisation

A

tissue

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

germ layers

A

diploblastic

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

mouth is called

A

hypostome

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

is digestion intracellular or extracellular

A

both

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

which cnidarians have a skeleton of calcium carbonate

A

corals

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

examples of polyp

A

hydra
adamsia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

example of medusa

A

aurelia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

alternation of generation is called

A

metagenesis

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

which cnidarian shows metagenesis

A

obelia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

examples of cnidaria

A

physalia
adamsia
pennatula
gorgonia
meandrina

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

common name for physalia

A

portuguese man of war

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

common name for adamsia

A

sea anemone

Q

common name for pennatula

A

sea pen

Q

common name for gorgonia

A

sea fan

Q

common name for meandrina

A

brain coral