Zoology semester review

Match the following for the correct body symmetry.

• porifera

• radial

• annalida

• asymmetrical

• cnidaria

• bilateral

Porifera are ​ ​ (a)   animals with ​ (b)   .

• invertebrate
• no tissues
• vertebrates
• tissues

Which of these best describes how Porifera feed?

• choanocytes filter food from water brought in by ostium

• ostium filter food from water

• osculum filter food from water brought in by ostium

Porifera have a

(a)   lifestyle.

• sessile
• asessile

Match the correct gastrula development to the phylum.

• Arthropods

• no gastrula

• Nematoda

• Coelomates

• Platyhelminthes

• Pseudocoelomates

• Porifera

• Acoelomates

Match the following body cavities to phylums.

• Platyhelminthes

• coelomates

• Nematoda

• acoelomates

• Annalida

• pseudocoelomates

Reorder the following from simplest hearts to most developed hearts.

• Fish

• Amphibia

• Reptile

• Aves

• Annelida

Tags

NGSS.MS-LS4-2

In the most developed circulatory systems, the heart sends blood>lungs>​ (a)   >​ (b)   >heart, which makes a figure 8 pattern.

• heart
• body
• lungs

Which of the following are not protostomes or deuterostomes?

• Porifera

• Echinoderms

• Aves

• Mammalia

• arthropods

Match the type of development to the phylum.

• Cnidarians

• no gastrula

• Platyhelminthes

• protostomes

• Chordates

• deuterostomes