bio lab

what is the difference between an animal cell and a plant cell

name the stuff on the microscope, and what is the power of each lens?

Name the feature labeled “A’.
Name the substance labeled “B”.

Give the name of the plant cell organelle that enables it to do photosynthesis
Give one other organelle of a plant that is not found in an animal cell.

What stage of mitosis is depicted by this model?

As evidenced by the cytokinesis occurring – is this a PLANTor ANIMAL?

What stage of mitosis is depicted by this model?

For this model cell—what will be the number of chromosomes in each of the resulting nuclei?

diffusion

sample of raw potato is placed in a beaker of distilled water. After a period of time, the weight of the sample will be expected to have _____.
INCREASED DECREASED NOT CHANGED
What specific physical property what demonstrated by
this exercise (“A”)?
DIALYSIS BROWNIAN MOVEMENT OSMOSIS DIFFUSION

The diffusion of SOLUTE molecules across a selectively permeable membrane is called __________.
The diffusion of SOLVENT molecules across a selectivelypermeable membraneis called_________.

1. If in our DIALYSIS EXPERIMENT we had filled the dialysis bag with a
   Glucose-Iodine Solution and filled the test tube with a Starch solution…

Where would we have been able to see the
Positive Starch test?
INSIDE THE BAG OUTSIDE THE BAG INSIDE & OUTSIDE

What chemical solution did we use to detect the presence of Glucose?

In our ENZYME LAB:
What was the name of the enzyme?
What was the name of the enzyme’s
substrates?

In
lab you did an experiment with an enzyme.

What is the main function of enzymes in living organisms?




B. Give
one other characteristic/feature of an enzyme.

During
the enzyme lab, what did we measure to determine how well the enzyme was working? (That is, the production of what molecule?)

This
model is a molecule of?
TRUE or FALSE: A mutation can result from a change in the order of



one or more bases on
the DNA molecule.

During protein synthesis - Transcription occurs in the cell's? and what it does?

During protein synthesis - Translation makes a molecule called ?and happens in the? and what does it do?

Ribosomes expose a(n) ___ along mRNA that is "read" by a tRNA molecule.
gene ---- codon ---- amino acid ----nucleotide ---- anticondon
tRNA uses its________ to "read" the mRNA.
gene ---- condon ---- amino acid---- nucleotide ---- anticodon

A & B refer to the mRNA codon GCU:
What is the anticodon for the above codon?



Which AMINO ACID whould be added to growing polypeptide chain?

What is the name of this Algal Division?

The plant shown here belongs to which plant division?

Give one reason why this plant is restricted to moist environments.


c.plant division for ferns?

The brown dots on the underside of this leaflet are called _____.

The fern's sporophyte makes spores by the nuclear division called


what is a sporangium?

To
which Seed-Bearing group pf plants does "A" belong?

Is "B" Male or Female?

To which Division do plants A & B belong? (Division = Phylum or give "group name")

Give one characteristic of the Division to which plants A & B belong.
NOTE: This is not asking for M or D - GIVE THE DIVISION!

The pollinator delivers pollen to the ______of the flower's pistil.

The pollinator received the pollen from the _____of the flower's stamen.

What is the name of the FOOD source stored in the seed?
What chemical is used to test for the presence of this food.

The shiny, little "blob" growing on this agar plate is, in reality, what type of organism? (common name)

In which Kingdom is organism "A" a member?

What is the common name of this organism?
What features of this organism allows it to locomote and feed?

The disease Malaria is caused by a sporozoan called Plasmodium

vivax. In which Kingdomis this parasite classified?

Give the sex and common name of the animal that spreads the

organism of problem"A" to man.

a) Has a higher concentration of
ions or molecules



b)Has a lower concentration of
ions or molecules


c)Has the same concentration of

ions or molecules

a)¨Putting things
together is called


b)¨Taking things apart
is called

a)water from the roots to the fronds.



b)glucose from the fronds to the rest of the plant.



Be able to distinguish between the
Gametophytes of Mosses & Liverworts.

What advancement
have Ferns made over Mosses & Liverworts.
(Features that have made Ferns “more terrestrial”.

What are the Fern’s Sori?

Know
the Generalized Plant’s Alternation of Generations – Recognize dominant
generations, spores, gametes, Sporophyte, Gametophyte, mitosis, meiosis,
etc.

What is the dominant generation for these two groups of plants? Gametophyte
or Sporophyte

What advancement have the
Gymnosperms & Angiosperms made over the Ferns, Mosses, & Liverworts?

Recognize common examples of
Gymnosperms. (Conifers, Cycads, Gingko,
Ephedra)

Be able to distinguish between
Female Cones and Male Cones

Recognize examples of different
Angiosperms. (Anthophytes)

Be able to distinguish between
Monocots & Dicots. (cotyledons,
floral whorls, roots, leaf venation)

Know the floral features of
a Perfect & Complete Flower.
Know the functions of the
floral features too!
Sepals
Petals
Stamen
Anther
Filament

Pistil
Stigma
Style
Ovary

.Know the story of Pollination and
Fertilization for the Angiosperms.

What are the two (2) results of the
Angiosperm’s Double Fertilization?

Following Fertilization – What is
the fate of the Ovule?

Following Fertilization – What is
the fate of the Ovary?