week 7

Question 2

what are non vascular plants

Answer 2

They lack vascular tissue

Question 3

are non vascular plants autotropic and why

Answer 3

yes cuz they contain chlorophyll A

Question 4

do non vascular plants have cell walls,

Answer 4

yes they have cellulose

Question 5

importance of plants

Answer 5

1. dominant primary producers, and base of food chain

Question 6

Liverworts

phylum Hepaticophyta

Answer 6

• earliest land plants

Question 7

reproductive feature of liverwarts

phylum hepaticophyta

Answer 7

gemmae

splash cups

Question 8

what are Gemmae (splash clubs)

Answer 8

they are shaped like lensus, and they are located on the thallus

Question 9

how do gametes disperse with gammae

Answer 9

raindrops disperse them so they can reproduce

Question 10

what is a thallus

Answer 10

plant body and it containts pores to help exchange air

Question 11

MOSSES

phylum byrophyta

Answer 11

• another type of nonvascular plant, found in moist forests, extreme environments.

Question 12

What are the reproductive characteristics of Mosses

Answer 12

the are DIOECIOUS

Question 13

WHAT IS DIOECIOUS

Answer 13

Seperate Male and Female Parts

Question 14

can mosses self fertilize

Answer 14

no cuz seperation of sexes

Question 15

hornwarts

phylum anthocerophyta

Answer 15

type of nonvascular plant, smallest group

Question 16

what is another name for non vascular plants

Answer 16

byrophytes

Question 17

Seedless vascular plants characteristics

Answer 17

1) do not produce seeds
2) have a well developed vascular tissue for transporting nutrients

Question 19

4 seedless vascular plants

Answer 19

ferns, horsetails, whisk ferns ,club mosses

Question 20

Ferns

PHYLUM PTEROPHYTA

Answer 20

diverse and species rich, have fronds (well developed leaves)

Question 21

Horsetails

Answer 21

PHYLUM PTEROPHYTA

Question 22

Whisk Ferns

Answer 22

PHYLUM PTEROPHYTA

Question 23

Club Mosses

phylum lycophyta

Answer 23

have small scale leaves branch off from stem