Section 8B

What are the main parts of a plant

• leaf

• xylem

• stem

• roots

• nodes

label the diagram

a

b

c

lateral root

tap root

fibrous root

What type of stem is in the diagram

a

b

c

d

herbaceous

woody

monocot

dicot

Match the following:

• woody

• where photosynthesis takes place

• roots

• 
• herbaceous

• 
• stem

• thick sections that connect to leaves through nodes

• leaves

• absorb water/nutrients from the soil.

Tags

NGSS.MS-LS1-6

Excess sugars in plants are converted into _____ or oils.

Bark is made up of ​ (a)   and ​ (b)   cells

• xylem
• phloem
• starch
• cuticles

Match the following:

• invincibility (limited)

• covers the surface of the leaf (prevents evaporation)

• phloem

• 
• palisade layer

• vascular bundles that move water/nutrients up

• xylem

• makes most of the plant's food

• waxy cuticle

• vascular bundles that moves sugars out (of the leaf)

Tags

NGSS.MS-LS1-6

Match the following:

• stomata

• (contain chlorophyll--used in photosynthesis)

• chloroplast

• 
• thought to be the birthplace of pizza

• openings in the leave that allow gas exchange

• spongy layer

• carry carbon dioxide , water vapor, and oxygen to the palisade layer.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

label the parts of the leaf

a

b

c

d

e

f

g

h

palisade layer

chloroplasts

phloem

stomata

1. cuticle

spongy layer

veins

xylem

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-6

Most plants that have woody stems start out with herbaceous stems (when they are saplings).

• true

• false

• 
•