Transcript Botany Journal

Journal - Plant Cells (Eoldea)
•Make a wet mount slide and observe the Elodea under the
microscope.
•Draw EIGHT to TEN plant cells from what you see in the
microscope.
•Color Drawing
•Label:
1. Cell walls
2. Chloroplasts
Vocab Definitions:
Photosynthesis (110)
Chlorophyll (110)
Cellular Respiration (111)
Cell wall (79)
Producer (9 or 78)
Plant Cell Journal – Elodea (continued)
Nonvascular Seedless Plants Journal - Moss
• Observe moss and the parts listed below under a dissecting
microscope.
• Create a side-view Drawing
• Label:
1.
2.
3.
4.
Leaflike structure
Stalk
Spore capsule
Rhizoid
• Answer the Question
Vocab Definitions:
Nonvascular plant
(80)
Rhizoid (82)
Vascular Seedless Plant Journal – Parts of a Fern
Label using Word Bank:
frond
fiddlehead
rhizome
root
Vascular Seedless Plant Journal – Fern
• Draw part of a Fern Frond
• Label:
•
•
1.
2.
3.
Frond (leaf)
Spores packs (underneath of frond)
Fiddlehead (if available)
Observe spore packets using dissecting microscope
Answer the Question
Vocab Definitions:
Vascular plant (80)
Spore (61)
Gymnosperm Journal – Conifer Needles
• Use dissection microscope to observe the conifer
needles of Douglas Fir tree and an Arborvitae tree.
• Describe the difference between the two types of
needles.
Vocab Definition:
Gymnosperm (80)
Gymnosperm Journal –Female Pine Cone
• Draw a female pine cone
• Color drawing
• Label
1. The location where the seeds develop
• Answer the Question
Additional Gymnosperm Photos
Male Cone –
containing
pollen
Douglas Fir – female & male cones
Developing
Female
Cone
Angiosperm Root Types Journal
• Draw a fibrous root system to a tap root system
• Color Drawings
• Answer the Question
Tap Root
System
Vocab Definitions:
Angiosperm (80)
Tap root system (93)
Fibrous root system (93)
Fibrous Root System
Angiosperm Root Parts Journal
electron
micrograph
of soybean
root hairs
Angiosperm Stem Types and Parts Journal
Woody Stem
• Label the cross section of the woody stem using diagram.
• Answer the Questions.
Herbaceous Stem
• Remove the celery stalk from the colored water and carefully cut a
cross section in the stalk.
• Draw a cross section of a celery stalk
• Color Drawing
• Label
1. Vascular Tissue (tubing)
• Answer the Question
• If Time - peel the celery lengthwise to see tube running through celery
Vocab Definitions:
Xylem (92)
Phloem (92)
Herbaceous stem (94)
Woody stem (95)
Angiosperm Stem Type Journal
Herbaceous Stem
Woody Stem
Angiosperm Leaves (Parts and Function)
Journal
• Follow directions to color and label the cross section of a leaf.
• Answer the Questions.
• Draw a section of lower epidermis using medium or high
power.
• Label:
1. Stomata
2. Guard Cells
Vocab Definitions:
Stoma (stomata) (112)
Transpiration (112)
Cuticle (78 or 96)
Angiosperm Leaf Parts Journal
Angiosperm Flower Journal
•Remove the petals and sepals to expose the female and male reproductive parts of the
flower.
•Draw and color the stamen (male) and pistil (female) of your flower
•Answer the Questions.
•IF TIME (large flower): cut into bottom of pistil to see ovules (eggs) with dissecting
scope.
•Label the following flower parts on the two diagrams (#1-12).
Sepals
Petals
Pistil
Stamen
Anther
Filament
Stigma
Style
Ovary
Receptacle
Ovule
Pollen
• Color the two diagrams
Vocab Definitions:
Sepal (97)
Petal (97)
Pistil (98)
Stamen (98)
Anther (98)
Ovary (98)
Ovule (98 or 114)
Angiosperm Flower Journal (continued)
Angiosperm Sexual Reproduction Journal
• List the SIX steps of angiosperm sexual reproduction
using the provided diagrams.
Vocab Definitions:
Pollen (86)
Pollination (89)
Unscramble the steps:
 Under favorable conditions, the seed germinates
(sprouts).
 A pollen tube grows to the ovule
 The ovary around the ovule becomes a fruit
(protects & helps spread the seed)
 Fertilization: sperm & egg fuse in the ovule
 Pollination: pollen moves from anther (male) to
stigma (female)
 Ovule develops into a seed
Angiosperm Sexual Reproduction Journal
Angiosperm Fruits Journal
• Draw and color the silver maple and tomato fruit
• Label the seeds
• Answer the Questions
Angiosperm Seed & Germination Journal
Lima Bean Seed
• Pull seed coat off of seed and split the bean in half
• Draw and color the seed
• Label:
1.
2.
3.
Seed Coat
Young Plant
Cotyledon
Pea Plant (Germinating)
• Draw the germinating pea plant
Vocab Definitions:
Seed Coat (87)
Dormant (116)
Germination (116)
Angiosperm Seed & Germination Journal
Tropism and Limiting Factors Journal
Vocab Definitions:
Tropism (118)
Limiting factor (not in book)
• Draw and label an example of each type of tropism. For
each, label it as positive or negative:
– Gravitropism (gravity)
– Phototropism (light)
– Hydrotropism (water)
– Thigmotropism (touch)
• Answer the Question