☀️Structure Of Flowering Plant

Question 1

Root functions

Answer 1

Store food

Absorb minerals

Question 2

Root types

Answer 2

Tap roots

Fiberous roots

Question 3

Tap roots

Answer 3

Main root thats develops from the redical

Question 4

Eg of tap root

Answer 4

Carrot

Question 5

Fiberous root

Answer 5

Equal sized roots arising from the stem base

Question 6

Eg of fiberous root

Answer 6

Grass

Question 7

Name the two zones

Answer 7

Zone of protection
Zone of cell production
Zone of elongation
Zone of differentiation

Question 8

Zone of protection

Answer 8

Protects cells as they push through soil

Question 9

Zone of cell production

Answer 9

Cells in it are constantly dividing by mitosis to produce new cells for root growth

Question 10

Meristem

Answer 10

A plant tissue capable of mitosis

Question 11

What do meristems allow plants to do

Answer 11

Grow

Question 12

Meristem found..

Answer 12

Stems and leaves

Question 13

Apical meristem found..

Answer 13

Root tip and shoot tip

Question 14

Zone of elongation

Answer 14

Plant growth regulators stimulate the cells to grow longer

Question 15

Zones of differenciation

Develop into the following tissues

Answer 15

Dermal tissue
Vascular tissue
Ground tissue

Question 16

Dermal tissue

Answer 16

Protects plant

Question 17

Vascular tissue

Answer 17

Xylem and phloem

Question 18

Ground tissues

Answer 18

Found between dermal and vascular tissue

Question 19

Herbaceous plants

Answer 19

Do not contain wood

Question 20

Woody plants

Answer 20

Contain wood

Question 21

Node

Answer 21

Point on a stem at which a leaf is attached

Question 22

Internode

Answer 22

Region on a system between two nodes

Question 23

Bud

Answer 23

Potential growth

Question 24

Lenticel

Answer 24

Opening on a stem for gas exchange

Question 25

Stem function

Answer 25

Supports leaves and flower for height | Transports water and minerals from roots to leaves

Question 26

Petiole

Answer 26

Stalk of the leave

Question 27

Sessile

Answer 27

leaves that do not have a petiole

Question 28

Venation

Answer 28

Patterns of veins on leaves

Question 29

Parallel ventation

Answer 29

Found in monocots eg grass

Question 30

Eg of monocotyledons

Answer 30

Grass

Question 31

Net venation

Answer 31

Veins form a branching netowork | Found in most dicots eg rose

Question 32

Eg of dicotyledons

Answer 32

Rose

Question 33

Leaf function

Answer 33

Photosynthesis Transpiration Gas exchange

Question 34

Dermal tissue forms..

Answer 34

Covering layer on a plant

Question 35

Another word for dermal tissie

Answer 35

Epidermas

Question 36

Dermal tissue function

Answer 36

Protect

Question 37

D.T secondary function

Answer 37

Coated with a waxy cuticle to prevent water loss from the plant

Question 38

Ground tissue function

Answer 38

Photosynthesis

Question 39

Vascular tissue consists of

Answer 39

Xylem and phloem

Question 40

Vacular tissue function

Answer 40

Transports materials throughout the body

Question 41

What are the 2 cells in xylem called

Answer 41

Tracheids and vessels

Question 42

Xylem vessels

Answer 42

Are more prutine than vessels. They are the only type of xylem found in coniferous trees

Question 43

Coniferous

Answer 43

Pine

Question 44

Xylem vessel

Answer 44

Wider than tracheids and their walls break down to form a continuous tube

Question 45

What is phloem mainly composed of

Answer 45

Sieve tubes and companion cells

Question 46

Phloem is a..

Answer 46

Loving tissue that transports water

Question 47

Phloem walls are made of

Answer 47

Cellulose

Question 48

Location of phloem

Answer 48

Roots Stems Leaves Flowers

Question 49

Lignin

Answer 49

A strengthening material found in some plant cell walls

Question 50

Cotyledon

Answer 50

A seed leaf

Question 51

Flowering plant

Answer 51

Are subdivided into monocots and dicots

Question 52

Dicot plant

Answer 52

Carrot