Animals Flashcards
1
Q
Have a backbone
A
Vertebrates
2
Q
Do not have backbone
A
Invertebrates
3
Q
Evolutionary adaptation of a cell
A
Specialization
4
Q
An animal takes in organic material or food usually like other animals and shit
A
Ingestion
5
Q
Diploid cell that results from the fusion of the gametes
A
Zygote
6
Q
Cells become specialized
A
Differentiation
7
Q
Animals with a notochord
A
Chordate
8
Q
Firm flexible rod of tissue
A
Notochord
9
Q
Hollow tube above notochord
A
Dorsal nerve chord
10
Q
Small outer pockets
A
Pharyngeal pouches
11
Q
Body arrangement in which parts that lie on opposite sides of an axis are identical
A
Symmetry
12
Q
Body plan in which parts are organized around an axis
A
Radial symmetry
13
Q
Back
A
Dorsal
14
Q
Side
A
Ventral
15
Q
Toward the head
A
Anterior
