Silly Cells
Don't Dry My Genes, They'll Shrink!
Well I'll Be a
Monkey's Uncle!
Fossils Rock.
I'm Feeling Lucky
100
What important compound do ribosomes make in a cell?
Proteins!
100
Match the 4 nucleotides together correctly.
A - T (U in RNA) G - C
100
Define microevolution.
Small changes occurring within a species.
100
The ____________ ______________ was a time of rapid evolution.
Cambrian Explosion
100
Why is GTG is not an RNA anticodon?
T (thymine) is not found in RNA. It is replaced by U (uracil).
200
What does someone look like if they have very short telomeres?
Old!
200
These are the three types of RNA (full names not necessary).
m-RNA (messenger) t-RNA (transfer) r-RNA (ribosomal)
200
This guy went to the Galapagos Islands and was very unimpressed, but learned some things from the animals he found there.
Charles Darwin
200
How are relative age and absolute age different?
Relative age is how old something is compared to something else. Absolute age is how old something is in years.
200
Hip bones on snakes are an example of what kind of structure?
A vestigial structure
300
What organelle is the energy factory for a cell?
The mitochondria!
300
Define haploid and diploid.
Haploid - half the number of chromosomes (n) Diploid - full number of chromosomes (2n)
300
When making a ___________, you have to assume that the more derived characteristics shared by the groups in it, the more recently the groups share a common ancestor.
A cladogram
300
How long it takes for half of an original isotope to decay is called what?
Half life
300
Name the two stages of photosynthesis.
The light reaction and the dark reaction (Calvin Cycle).
400
What is the critical difference between meiosis and mitosis?
MEIOsis cuts the number of chromosomes in half, giving reproductive cells the ability to combine and have the proper number. MITOsis keeps the total number of chromosomes at 46 for both cells when they split.
400
Write out the possible genotypes for the offspring of these parents: Green-eyed black rabbit - EEBb Brown-eyed brown rabbit - eebb
EeBb, Eebb
400
Name the three ways to define a species.
Typological, Biological, Phylogenetic
400
Name 4 different types of fossils. (There are 6 listed in the book.)
Trace, Molds and Casts, Replacement, Petrified or Permineralized, Amber, Original Material
400
List the steps of the scientific method in order.
Come up with a question (research) Hypothesize Experiment Conclude
500
Name the 5 stages of mitosis in order.
Interphase, Prophase, Metaphase, Anaphase, Telophase
500
A Punnett Square will show that when a bunny that is heterozygous for black fur is crossed with one that is tan, their offspring will be what percent black and what percent tan?
50% Black 50% Tan
500
What is the most closely-related group of species that share a common ancestor?
Genus
500
The half life of what isotope is used to date rocks? This isotope has a relatively short half life.
Carbon-14
500
Rearrange the levels of classification so they go in order from largest to smallest: Class Genus Order Kingdom Species Phylum Family
Kingdom, Phylum, Class, Order, Family, Genus, Species
M
e
n
u