Exam Two Vocabulary

Question 1

Fungi are more closely related to animals than plants

Answer 1

true

Question 2

Fungi (when?)

Answer 2

450 MYA

Question 3

types of filaments

Answer 3

hyphae and single celled

Question 4

types of hyphae

Answer 4

septete hyphae and coenocytic hyphae

Question 5

septete hyphae

Answer 5

divisions between cells

Question 6

coenocytic hyphae

Answer 6

no septa or divisions

Question 7

mycelium

Answer 7

collection of hyphae

Question 8

fungal cell wall

Answer 8

chitin

Question 9

fungi nutritional mode

Answer 9

heterotrophic

Question 10

reproduction in fungi

Answer 10

asexual - conidia (spores)
sexual -
1. plasmogamy (fusion of cytoplasm)
2. karyogamy (fusion of nuclei)
3. zygote nucleus divides by meiosis to make spores

Question 11

yeast

Answer 11

single celled fungus
haploid
asexual reproduction by budding

Question 12

what is an animal

Answer 12

multicellular, heterotrophic, eukaryote, almost all reproduce sexually, no cell walls, organ systems, nervous tissue, way of movement

Question 13

origin of animals (when?)

Answer 13

675 - 875 MYA (molecular clock)

Question 14

8 features of Animal Body Plans

Answer 14

1. levels of organization
2. embryonic tissue layers
3. symmetry
4. cephalization
5. pattern of embryonic development
6. type of body cavity
7. support
8. segmentation

Question 15

levels of organization

Answer 15

cellular, tissue, organ systems

Question 16

tissue

Answer 16

groups of cells with common structure and function

Question 17

4 types of tissues

Answer 17

epithelial, connective, muscle, nervous

Question 18

epithelial tissue

Answer 18

cuboidal epithelium
simple columnar epithelium
simple squamous epithelium
pseudostratified columnar epithelium
stratified squamous epithelium

Question 19

muscle tissue

Answer 19

skeletal
smooth
cardiac