Test page 4

Question 1

EXAMPLE: Mushrooms and club fungi

Answer 1

Basidomycetes

Question 2

Kelp is the largest form of the algae

Answer 2

Brown Algae

Question 3

the space on the stem between the nodes

Answer 3

Internode

Question 4

the force that causes roots to grow down and a shoot to grow up

Answer 4

Gravitotropism

Question 5

Wet springs cause what kind of tree rings?

Answer 5

Wide rings

Question 6

Dry springs cause what kind of tree rings?

Answer 6

Narrow rings

Question 7

What causes a tree to have uneven rings?

Answer 7

Caused by something pressing or leaning on the tree

Question 8

What causes dark rings?

Answer 8

Forest fires

Question 9

a large vertical root, which stores starch

Answer 9

Taproot

Question 10

Branched, stores less starch anchors plants well

Answer 10

Fibrous roots

Question 11

the site of the water and mineral absorption. Helps to anchor the plant. Increases surface area of the root.

Answer 11

Root hairs

Question 12

Roots growing in unusual places

Answer 12

Adventitious

Question 13

Vegetative shoots with leaves, floral shoots, and flowers

Answer 13

Shoot system

Question 14

evolutioinary adaption that leads to taller growth, and increase exposure to light

Answer 14

Apical Dominance

Question 15

Horizontal stems which grow on the ground surface

Answer 15

Stolon

Question 16

Horizontal stems which grow under ground

Answer 16

Rhzomes

Question 17

Vertical, underground shoot with modified leaves

Answer 17

Bulbs

Question 18

Maintains photosynthetic organ. Stems also do some photosynthesis. A blade is a leaf

Answer 18

Leaves