Seaweed

Question 1

Seaweeds are large, multicellular, oceanic _

Answer 1

Algae

Question 2

Seaweeds fall into three groups _ algae (3)

Answer 2

Green

Red

Brown

Question 3

Green, red, brown algae each use different _ causing different colors

Answer 3

Photosynthetic pigments

Question 4

Seaweeds are _ like plants

Answer 4

Autotrophic

(Make own food)

Question 5

Seaweeds lack xylem, phloem, and _

Answer 5

Stomata

Question 6

Instead of roots, stems, and seeds, seaweeds have _ (3)

Answer 6

Holdfasts

Stripes

Blades

Question 7

Some seaweeds also have _ to help them reach light

Answer 7

Floats

Question 8

Lacking flowers and seeds, seaweeds reproduce using _

Answer 8

Spores

Question 9

_ is lake a stem

Answer 9

Stripe

Question 10

_ anchors seaweeds to seabeds

Answer 10

Holdfasts

Question 11

_ are like leaves and photosynthesize

Answer 11

Blades

Question 12

Individual seaweed called _

Answer 12

Frond