2nd 6 Weeks Biology Created by Educational Technology Network. www.edtechnetwork.com 2009

POWERPOINT JEOPARDY Central Dogma Genetics Cell Cycle Biotech Evolution 10 10 10 10 10 20 20 20 20 20 30 30 30 30 30 40 40 40 40 40 50 50 50 50 50

This nucleotide pairs with “A” in DNA

This nucleotide pairs with “A” in RNA

This type of RNA carries amino acids to the ribosome tRNA

Transcribe the following DNA sequence into RNA: TAC GAG TCT AUG CUC AGA

Translate the following DNA sequence into a protein TAC GAG TCT Met Leu Arg

Which of the following is heterozygous? BB, Bb, bb

Can a person with the genotype Tt taste PTC? T= Can taste PTC t = Cannot taste PTC Can a person with the genotype Tt taste PTC? Yes

R – Red r – White What color is a flower with the genotype Rr, if this trait shows incomplete dominance? Pink

A man with AB blood and a woman with AB blood have a child A man with AB blood and a woman with AB blood have a child. What are the chances that child will have Type B blood? 25% A B AA AB BB

What percent of their sons will have hemophilia? A woman who is a carrier for hemophilia has a child with a man who does not have hemophilia. What percent of their sons will have hemophilia? 50%

Give one reason cells need to divide DNA Overload, reproduction, repair, growth

What does meiosis create? Sperm and egg (Gametes)

Metaphase

Crossing Over

What is the proper order of the cell cycle? Interphase, Prophase, Metaphase, Anaphase, Telophase (PMAT)

What is DNA fingerprinting? Matching DNA sequences to determine the identity of someone (used in crime investigation, missing persons, etc).

Who committed the crime? Suspect #2

Name a process that creates genetically identical individuals Cloning (mitosis is also acceptable)

What is gel electrophoresis? Separating DNA based upon fragment size

Name one useful product we can make from genetically modifying bacteria Insulin

Who came up with the idea of Natural Selection? Charles Darwin

Describe natural selection Survival of the fittest

Give one example of how the fossil record provides evidence for evolution Organisms often live near fossils that look similar, transitional forms show a link between ancestors and descendents

A single disease wipes out an entire banana plantation A single disease wipes out an entire banana plantation. Give one reason this may have happened. Low genetic variation

Where does variation in a species ultimately come from? Mutation