Lab 5

Question 1

Male cone

Answer 1

microsporangiate

Question 2

what does male cone produce

Answer 2

pollen

Question 3

female cone

Answer 3

macrosporangiate

Question 4

what does female cone bear?

Answer 4

seeds

Question 5

what encloses the Radicle

Answer 5

coleoRhiza

Question 6

what encloses the Plumule to protect the leaf?

Answer 6

coleoPtile

Question 7

what is a single cotyledon called?

Answer 7

a scutellum

Question 8

what is it called when cotyledons above the soil

Answer 8

epigeal germination

Question 9

what is it called when cotyledons below the soil

Answer 9

hypogeal germination

Question 10

what is the embryonic leaf?

Answer 10

plumulew

Question 11

The shoot system develops from the

Answer 11

epicotyl

Question 12

root system develops from the

Answer 12

radicle

Question 13

what are the seed leaves

Answer 13

cotyledons

Question 14

nucellus produces the

Answer 14

megaspores

Question 15

one of the megaspore develops into the

Answer 15

female gamtophyte

Question 16

urethra part of ovule called

Answer 16

micropyle

Question 17

female gametophyte contains

Answer 17

archegonia and egg cell

Question 18

what is the seed coat

Answer 18

integument

Question 19

forest fire

Answer 19

expands cone and releases mf seeda

Question 20

single seed with fleshy cup

Answer 20

Aril

Question 21

cotyledon in grasses
between endosperm and embryo

Answer 21

scuttellum

Question 22

bean shit order

Answer 22

hypocotyle–> cotyledons–> epicotyle

Question 23

monocot germination corn

Answer 23

-radicle, enclosed by coleorhiza forms roots and penetrates seed coat and throuigh coleorhiza
-plumule enclosed in coleoptile elongates to surface then splits and first leaves emerge
-endosperm remains underground providing energy

Question 24

diffusion and osmosis

Answer 24

shave trichomes onto slide
-after NaCL cell wall and plasmalemma is seen
water goes out of cell cell membrane shrinks