Download LabPract Prep. guide 1

Bio101
Lab Practicum Preparation
Labs 1-7
Prof. Patricia Medina
Sketch and label according to our Week 1 outline, include Prokaryotic /Eukaryotic
Phylogenetic Tree of Life
• Life forms are divided into 3 domains:
– B____________
– A____________
– E_____________
• Each domain is divided into____________
• Domain Eukarya is divided into 4 kingdoms:
– P_________________
– P_________________
– F_________________
– A_________________
Phylogenetic Tree of Life
• Life forms are divided into 3 domains:
– Bacteria or Eubacteria
– Archaea (extremophiles)
------------------------------------------------------------------------– Eukarya
• Each domain is divided into kingdoms
• Domain Eukarya is divided into 4 kingdoms:
–
–
–
–
Protista
Plantae
Fungi
Animalia
Phylogenetic Tree of Life
• Life forms are divided into 3 domains:
– Bacteria or Eubacteria
– Archaea (extremophiles)
Prokaryotes
------------------------------------------------------------------------– Eukarya
Eukaryotes
• Each domain is divided into kingdoms
• Domain Eukarya is divided into 4 kingdoms:
–
–
–
–
Protista
Plantae
Fungi
Animalia
Proper Microscopy:
From 4x to 10x
1. Secure the slide on the stage using the slide
holders
2. Start with stage up, move down (coarse)until
you see (oculars) the image, fine focus (fine)
3. Look from the side and bring 10x in place
(revolving nosepiece)
4. Fine focus until the image is clear
Storing your Microscope
1.
2.
3.
4.
5.
6.
7.
Turn off
No slide
No objective
Stage down and centered
Remove cord and store in drawer
Protective bag on
Arm out in proper cabinet
Animal vs. Plant cell
Name the kind of cell:________
Name the staining agent:_________
Name the group, Domain, and the
Kingdom
What is the name of this type of cell?
Tissue
view
Teased
Provide 3 characteristics of skeletal muscle cells:
M________________
S_________________
L_________________
3 characteristics of skeletal muscle cells:
Multinucleated
Striated
Long
What type of cell is shown here?
Name of staining agent:________
This is a slide showing _________ cells.
Has this specimen been stained?
Why are the cells green?
What is this?
Identify
DNA,
histones,
chromatin
&
chromosome
Name the phases of Mitosis
Mitotic Division
Prophase
Metaphase
Anaphase
Telophase
Sketch metaphase and label:
chromosomes
sister chromatids
spindle fibers
centrioles
Metaphase
Metaphase
Spindle
fibers
Centrioles
Sister
chromatid
What is happening in Anaphase?
Is this
mitosis
in plant
or
animal
cells?
Identify the
mitotic phases
Are these plant or animal cells? What
are these slides showing?
Explain what is happening.
What phenomenon is shown?
Explain the movement of water
through the cell in a salty solution.
What reagent tests for the
presence of starch?
Reaction
Result?
Reaction
Result?
Iodine tests for starch
Negative
Positive
Name the reagent that tests for
glucose. Which contains more glucose?
What phenomenon will be observed?
Name the
chemical with the
largest and the
smallest size.
Define
diffusion
Use this
Osmometer
to explain
osmosis
What prokaryotic organisms are shown?
ARCHAEA
Bacteria/Eubacteria/Monera
Bacterial cell structure
Antibiotic
Susceptibility
Test
Which is the
best
antibiotic
against the
bacteria
growing on
the plate?
Identify the zone of inhibition, lawn of
bacteria, negative control, antibiotic
resistance
How many
complete
cells is the
picture
showing?
7
Oscillatoria
•Provide the Domain
and Group names.
•Are these
photosynthetic?
Nostoc
What are
heterocysts?
Unicellular
Protista
Name
the
Domain
& Group
of this
Kingdom
http://livingkrb.
wikispaces.com
/Kingdom+Proti
sta
Name this
protist. What
structure
allows
movement?
These cells are
called:
______.
Name their
kingdom and
domain.
Which provides
more
atmospheric
oxygen, plants or
these cells?
Provide the phylum name:
Provide 3 basic characteristics:
Name the two
plant structures
or generations?
Provide the phylum name:
Provide 3 basic characteristics:
Identify the
plant
Structures
or
generations
Provide the phylum name:
Provide 3 basic characteristics:
Identify the
male and
female cones
Provide the phylum name:
Provide 3 basic characteristics:
Identify the
flower parts
Angiosperms
Monocots
Number of cotyledons
Location of
Veins
Arrangement of
vascular bundles
Number of petals
Dicots
Angiosperms
Monocots
Number of cotyledons
Location of
Veins
Arrangement of
vascular bundles
Number of petals
Dicots
1
Parallel
Scattered
x3
2
Branched
Ring
X4 or x5
Place the following
terms in the correct
group:
•Ascus (sac of spores),
•Yeast, Penicillium,
•Sporangium (sporeforming body),
•bread mold &
mycorrhizae,
• Deuteromycetes,
•Basidiocarp (produces
spores)
•Mushrooms, bracket
fungus, Geaster,
Coprinus
Which picture corresponds to the
definition of Hyphae
and which to Mycellium?
For each animal provide: Phylum? Type of Symmetry?
Cephalization? Diplo/Triploblastic or No tissues? Parasite?
Complete digestive tract? Hermaphrodite?
Provide the name of the phylum, structures shown,
location of the worm in the human host?
Label the external anatomy of the earthworm
A
Label the external anatomy of the earthworm
Name the parts of the dissected earthworm.
http://www.uwlax.edu/Biology/Zoo-lab/Lab-7--Annelids-and-Smaller-Ecdysozoans Click on #16
END