Plant Science

Question 1

series of chemical reactions convert food molecules into ATP

Answer 1

Cellular respiration

Question 2

usable power

Answer 2

energy

Question 3

diffusion of water

Answer 3

osmosis

Question 4

plants reaction to the number of hours in darkness

Answer 4

Photoperiodism

Question 5

any change in the environment that causes organisms to respond

Answer 5

stimulus

Question 6

layer of plant tissue that produces new vascular tissue and grows between xylem and phloem

Answer 6

cambium

Question 7

opening in a leaf

Answer 7

stoma

Question 8

group of cells in an organism

Answer 8

tissue

Question 9

carries water and dissolved NUTRIENS from roots to stem and leaves

Answer 9

xylem

Question 10

carries dissolved SUGARS

Answer 10

phloem

Question 11

forms from flower and has one or more seeds

Answer 11

fruit

Question 12

pollen grain lands on FEMALE reproductive structure (says pollen grain twice)

Answer 12

Pollination

Question 13

structure that forms from tissue in the MALE reproductive structure

Answer 13

pollen grain

Question 14

haploid generation of a plant

Answer 14

spore

Question 15

leaf or fern

Answer 15

frond

Question 16

series of chemical reaction that converts light energy into water and carbon dioxide into glucose and give off oxygen

Answer 16

photosynthesis

Question 17

substance that acts as a chemical messenger in plants

Answer 17

Plant Hormone

Question 18

response that results in plant growth toward or away from a stimulus

Answer 18

tropism

Question 19

FEMALE part of a plant

Answer 19

pistil

Question 20

MALE part of a plant

Answer 20

Stamen

Question 21

Anchors seedless plant to surface

Answer 21

Rhizoid

Question 22

structure made of an embryo

Answer 22

seed

Question 23

Found at the base CONTAINS OVULES

Answer 23

Ovary

Question 24

haploid egg develops

Answer 24

Ovule

Question 25

composed of TUBELIKE cells

Answer 25

vascular tissue

Question 26

organic compounds made up of CHAINS of glucose molecules

Answer 26

cellulose

Question 27

to carry something or something

Answer 27

transport

Question 28

makes it's own food

Answer 28

producer

Question 29

waxy protective layer

Answer 29

cuticle

Question 30

life cycle of a plant

Answer 30

generation