Kindgom Animalia Intro

Question 1

List the true synapomorphies of the Kingdom Animalia?

Answer 1

Multicellular and lacking cell wall
Extracellular collagen
Blastula

Question 2

What are the synapomorphies related to tying cells together of the Kingdom Animalia?

Answer 2

Tight junctions

Question 3

Layers of cells are what related to synapomorphies?

Answer 3

True tissues

Question 4

Desmosomes are made of which complexes?

Answer 4

Keratin and cadherin complex

Question 5

Psydoskeleton structures and binding structures

Answer 5

Desmosomes

Question 6

True tissues have how many types?

Answer 6

10 plus

Question 7

What is a hole that is created for materials to pass through cells called?

Answer 7

Gap Junctions

Question 8

True muscles have what type of proteins?

Answer 8

Myosin and actin, which are the I and A bands (light and dark bands)

Question 9

Gastrula and blastula mean what exactly?

Answer 9

Blastula means hollow sphere of cells

Gastrula means cells

Question 10

There is a complex ____ ____ in the Kingdom Animalia synapomorphies that breaks down large molecules into smaller molecules.

Answer 10

Digestive system

Question 11

The origin of multicellularity among amoeboid _____ depends on the absence or presence of predators.

Answer 11

choanoflagellates

Question 12

In the absence of predators, choanoflagellates will

Answer 12

grow and spread out (picture on page 78)

Question 13

In the presence of predators, choanoflagellates will do what?

Answer 13

Grow together and form a barrier like net (picture on page 78)