Plants

Question 1

All plants are multicellular, or unicellular?

Answer 1

Multicellular

Question 2

Nearly all plants are _____.

Answer 2

Autotrophs

Question 3

Plants have cell walls made of _____

Answer 3

cellulose

Question 4

Plants contain some cells with ______

Answer 4

chloroplasts

Question 5

What kind of orgnization do plants have?

Answer 5

Modular (no 2 plants look exactly the same, like fingerprints)

Question 6

Plants may reproduce sexually or may grow ______.

Answer 6

vegetatively

Question 7

Plants undergo an alternation of ______

Answer 7

generations

Question 8

4 major innovations of plant evolution:

Answer 8

• Multicellular
• Vascular tissue
• Seeds
• Flowers

Question 9

Non-Vascular pants possess _____ instead of true roots

Answer 9

rhizoids

Question 10

Non-Vascular plants are multi or unicellular?

Answer 10

multi

Question 11

Non-Vascular plants lack ____ in cell walls

Answer 11

lignin

Question 12

Non-Vascular have motile sperm, which means:

Answer 12

sperm moves through water

Question 13

Seedless Vascular Plants lack ____. Instead the reproduce via spores.

Answer 13

seeds

Question 14

Seed Plants w/o Flowers posses ____ and _____ ____.

Answer 14

lignin and vascular tissue

Question 15

Seed Plants w/o Flowers have what kind of sperm?

Answer 15

NON-motile

Question 16

Flower Plants are also called:

Answer 16

angiosperms

Question 17

Flowering Plants are the largest group of plants with ______ species.

Answer 17

250,000

Question 18

Flowering Plants possess _____ and ______

Answer 18

lignin and vascular tissue (just like seed plants)