Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes...
-
Upload
leonard-banks -
Category
Documents
-
view
222 -
download
0
Transcript of Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes...
![Page 1: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/1.jpg)
Go to Section:
Fungus Picture Notes
![Page 2: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/2.jpg)
Go to Section:
Concept Map
are divided into the phyla
includesincludesincludesincludes
Section 21-2
Fungi
Common molds
Imperfect fungi
Sac fungiClub fungi
AscomycotaZygomycota Basidiomycota Deuteromycota
![Page 3: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/3.jpg)
Go to Section:
E
A
C
B
D
![Page 4: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/4.jpg)
Go to Section:
Rhizoid: rootlike hypha that penetrates the surface of an objectSporangium: structure that contains spores
Sporangiophore: specialized hyphae where sporangia are found
Spores: haploid reproductive cell
Stolon: a stem like hypha that runs along the surface of an object
![Page 5: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/5.jpg)
Go to Section:
FERTILIZATION
Diploid
Haploid
MEIOSIS
Sexual ReproductionAsexual
Reproduction
Zygospore (2N)
Spores (N)
Sporangium
Zygospore (2N)
+ Mating type (N)Stolons
Rhizoids
- Mating type (N)Spores (N)
Sporangiophore
Sporangium
Gametangia
Section 21-2
Figure 21-5 The Life Cycle of Rhizopus
![Page 6: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/6.jpg)
Go to Section:
Sac Fungi- Yeast
bud
cell wall
cytoplasm
nucleus
vacuole
![Page 7: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/7.jpg)
Go to Section:
Ascomycota (Sac Fungi) Structures
Bud: reproductive product after yeast cells undergo budding
Cell Wall: protective structure surrounding yeast cell
Cytoplasm: liquid material that transport substances within the yeast cell
Nucleus: control center of yeast cell that holds genetic information
Vacuole: storage site for yeast cell
![Page 8: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/8.jpg)
Go to Section:
![Page 9: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/9.jpg)
Go to Section:
FERTILIZATION
MEIOSIS
HYPHAE FUSE
Fruiting body (N + N)
Button
Secondary mycelium (N + N)
Primary mycelium (N)
+ Mating type (N)
- Mating type (N)
Basidiospores (N)
Zygote (2N)
Basidia (N + N)
Gills lined with basidia
Gills
Stalk
Base
Cap
Haploid
Diploid
Section 21-2
Figure 21-8 The Life Cycle of a Basidiomycete
![Page 10: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/10.jpg)
Go to Section:
cap
gills
basidium
rhizoids
stipe
![Page 11: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/11.jpg)
Go to Section:
Basidium: spore-bearing structure of a basidiomycete
Cap: top section of the fruiting body
Gills: downward like projection structures that hold the basidium
Rhizoids: a root like hypha that penetrates the surface of an object
Stipe: base of the fruiting body
![Page 12: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/12.jpg)
Go to Section:
Mycelium
Fruiting body
Hyphae
Section 21-1
Figure 21-2 The Structure of a Mushroom
![Page 13: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/13.jpg)
Go to Section:
Fruiting body:reproductive structure of fungus that develops from a mycelium
Hyphae: tiny filament that makes up a multicellular fungus or a water mold
Mycelium: many hyphae tangled together into a thick mass
![Page 14: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/14.jpg)
Go to Section:
Hyphae Without Cross Walls
Nuclei
Cell wall
Nuclei
Cytoplasm
Cross wall
Cell wall
Cytoplasm
Hyphae With Cross Walls
Section 21-1
Hyphae Structure
![Page 15: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/15.jpg)
Go to Section:
FERTILIZATION
MEIOSIS
HYPHAE FUSE
Diploid
Haploid
Sexual Reproduction
Asexual Reproduction
Section 21-2
Figure 21-7 The Life Cycle of an Ascomycete
Hypha (N)
Hypha (N)
Conidiophore
Conidia (N)
+ Mating type (N)
- Mating type (N)
8 Ascospores (N)
Ascus
Zygote (2N)
Ascus (N + N)
Fruiting body (N + N)Hyphae (N + N)
GametangiaAsci
Hyphae (N)
![Page 16: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/16.jpg)
Go to Section:
1. A network of fungi covers the roots of fir trees. The trees provide the fungi with food, and the fungi help the tree roots absorb water.
2. Fungi living on growing corn stalks destroy corn kernels.
3. Mushrooms growing on a fallen log obtain food from the decaying wood.
Section 21-3
Interest Grabber continued
Classify each of the following fungi as decomposers, parasites, or organisms that live in a mutually beneficial relationship with another species.
![Page 17: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/17.jpg)
Go to Section:
21–3 Ecology of FungiA. All Fungi Are Heterotrophs
B. Fungi as Decomposers
C. Fungi as Parasites
1. Plant Diseases
2. Human Diseases
3. Other Animal Diseases
D. Symbiotic Relationships
1. Lichens
2. Mycorrhizae
Section 21-3
Section Outline
![Page 18: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/18.jpg)
Click the image to play the video segment.
Video
Fungi
![Page 19: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/19.jpg)
Go to Section:
Densely packed hyphae
Layer of algae/ cyanobacteria
Loosely packed hyphae
Densely packed hyphae
Section 21-3
Lichen Structure
![Page 20: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/20.jpg)
Go to Section:
![Page 21: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/21.jpg)
Go to Section:
![Page 22: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/22.jpg)
Go Online
Interactive test
Articles on fungi
For links on fungi go to www.SciLinks.org and enter the Web Code as follows: cbn-6211.
For links on asexual reproduction, go to www.SciLinks.org and enter the Web Code as follows: cbn-6212.
![Page 23: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/23.jpg)
Interest Grabber Answers
1. What are some things that you know about mushrooms?
Possible answers: Mushrooms grow from the soil in dark, damp places. They are eaten by animals, including people. They are soft.
2. Would you classify mushrooms as an animal, a plant, or something else? Give reasons for your answer.
Students will likely say that mushrooms should be classified as something other than plants or animals. Possible reasons: Mushrooms grow in soil, as plants do, but they aren’t green. Mushrooms aren’t animals because they don’t move from place to place as animals do.
![Page 24: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/24.jpg)
Interest Grabber Answers
1. List as many examples of fungi that you can.
Mushrooms, mold, yeast, mildew, truffles
2. How are fungi helpful to humans?
They are sources of food and are used in making bread, wine, and medicines.
3. How are fungi harmful to humans?
Some are poisonous and can cause illness or death.
![Page 25: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/25.jpg)
Interest Grabber Answers
Classify each of the following fungi as decomposers, parasites, or organisms that live in a mutually beneficial relationship with another species.
1. A network of fungi covers the roots of fir trees. The trees provide the fungi with food, and the fungi help the tree roots absorb water.
Organisms that live in a mutually beneficial relationship with another species
2. Fungi living on growing corn stalks destroy corn kernels.
Parasites
3. Mushrooms growing on a fallen log obtain food from the decaying wood.
Decomposers
![Page 26: Go to Section: Fungus Picture Notes. Go to Section: Concept Map are divided into the phyla includes Section 21-2 Fungi Common molds Imperfect fungi Sac.](https://reader036.fdocuments.us/reader036/viewer/2022062322/56649f175503460f94c2d674/html5/thumbnails/26.jpg)
This slide is intentionally blank.