C-11 Review for test.

WHAT BASE ALWAYS PAIR WITH ADENINE IN DNA? THYMINE

WHAT BASE ALWAYS PAIR WITH GUANINE IN DNA? CYTOSINE

HOW MANY CARBONS ARE IN DEOXYRIBOSE SUGAR? FIVE CARBONS

WHAT TYPE OF BOND IS FOUND BETWEEN THE NITROGEN BASES? HYDROGEN BOND

WHAT IS CALLED DNA ON THE FIRST NOTE? BLUEPRINT FOR LIFE

WHAT ARE THE SUBUNITS FOR DNA?N NUCLEOTIDES

WHICH TYPE OF BOND IN DNA IS THE STRONG BOND? PHOSPHATE BOND

WHICH TYPE OF BOND IN DNA IS THE WEAK BOND? HYDROGEN BOND

WHICH TYPE OF BOND HOLDS AMINO ACIDS TOGETHER IN FORMING A PROTEIN? PEPTIDE BOND

WHAT PROTEINS ARE USED TO CONTROL ACTIONS WITHIN THE BODY? HORMONES

WHAT IS MAKING AN EXACT COPY OF DNA CALLED? REPLICATION

WHAT DOES DNA REPRESENT? (STAND FOR) DEOXYRIBONUCLEIC ACID

WHO ARE THE TWOPEOPLE CREDITED WITH DISCOVERY OF DNA STRUCTURE? WATSON AND CRICK

WHAT IS THE SHAPE OF DNA CALLED? DOUBLE HELIX

WHAT ARE THE TWO PARTS THAT MAKE UP THE SIDES OF DNA? SUGAR AND PHOSPHATE

WHAT IS THE FIRST STEP IN THE REPLICATION OF DNA? UNZIP THE DNA

WHEN DOES REPLICATION OCCUR? INTERPHASE

WHAT ARE CHANGES IN THE DNA THAT MAY CAUSE PROBLEMS OR DISEASES? MUTATION

WHAT IS MAKING A mRNA STRAND FROM A DNA? TRANSCRIPTION

WHAT ARE THE THREE PARTS OF A NUCLEOTIDE? SUGAR,PHOSPHATE, AND NITROGEN BASE

WHAT BRINGS THE AMINO ACIDS TO THE RIBOSOMES FOR MAKING PROTEINS? TRANSFER RNA

WHAT ARE MADE UP OF THOUSANDS OF DNA MOLECULES? GENES

WHAT ARE PROTEINS USED AS IN THE BODY? HORMONES, ENZYMES AND TISSUES

WHAT NITROGEN BASE DOES RNA HAVE THAT IS NOT FOUND IN DNA? URACIL

WHICH IS A SINGLE STRAND? DNA OR RNA RNA

WHAT TYPE OF SUGAR IS FOUND IN RNA? RIBOSE SUGAR

WHAT NITROGEN BASE IS PAIRED WITH ADENINE IN RNA? URACIL

THE ORDER OF NITROGEN BASES DETERMINES THE PRODUCTION OF WHAT? PROTEINS

THE THREE mRNA BASES THAT CODE FOR AN AMINO ACID IS CALLED WHAT? CODON

THE THREE tRNA BASES THAT TRANSPORT AN AMINO ACID TO THE RIBOSOME IS CALLED WHAT? ANTICODON

WHAT IS THE PROCESS OF CONVERTING THE mRNA BASES INTO AMINO ACIDS? TRANSLATION

USUALLY THE FIRST CODON IS A _________ AND THE LAST CODON IS A STOPPING CODON. START CODON

A MUTATION IN THIS TYPE OF CELL CAN BE TRANFERRED TO FUTURE GENERATIONS? REPRODUCTION CELLS

A MUTATION IN THIS TYPE OF CELL CAN NOT BE TRANFERRED TO FUTURE GENERATIONS? BODY CELL

WHAT TYPE OF MUTATION IS THE CHANGE OF A SINGLE BASE PAIR IN DNA CAUSING THE WRONG AMINO ACID TO BE PUT IN THE PROTEIN CHAIN? POINT

WHAT TYPE OF MUTATION IS THE ADDITION OR DELETION OF A BASE THAT CAUSES A COMPLETE CHANGE IN THE ARRANGEMENT OF THE BASES? FRAMESHIFT

WHEN DO CHROMOSOMAL MUTATION OCCUR? DURING MEIOSIS

WHICH TYPE OF BOND IN DNA CONNECTS THE SUGARS? PHOSPHATE BOND

TRUE OR FALSE: ALL MUTATIONS ARE HARMFUL. FALSE

TRUE OR FALSE: POINT MUTATIONS ARE LESS HARMFUL THAN FRAMESHIFT MUTATIONS. TRUE

TRUE OR FALSE: POINT MUTATIONS CAN BE FOUND IN BOTH REPRODUCTIVE CELLS AND BODY CELLS. TRUE

TRUE OR FALSE: GENES ON THE CHROMOSOMES ARE MADE A FEW DNA CHAINS. FALSE

TRUE OR FALSE: ALL ORGANISMS HAVE THE SAME ORDER FOR THEIR DNA. FALSE

TRUE OR FALSE: THERE MUST BE A STARTING AND A STOPPING CODON. TRUE

WHAT ARE ENVIRONMENTAL FACTORS THAT CAUSE CHANGE IN DNA CALLED? MUTAGENS

WHERE ARE THE PROTEINS MADE? RIBOSOMES

WHEN AN PART OF A CHROMOSOME AND INSERTED IN A DIFFERENT CHROMOSOME THIS MUTATION IS CALLED? TRANSLOCATION

WHEN AN PART OF A CHROMOSOME IS INSERTED BACKWARDS THIS MUTATION IS CALLED? INVERSION

WHEN AN EXTRA PART OF A CHROMOSOME IS ADDED CAUSING A DUPLICATION OF GENES THIS MUTATION IS CALLED? INSERTION

WHICH IS FOUND ONLY IN THE NUCLEUS?DNA OR RNA DNA

WHICH ONE MAKES THE PROTEINS? DNA OR RNA RNA

WHAT DETERMINES THE TYPE OF PROTEIN BUILT BY THE CELL? ARRANGEMEN OF DNA BASES

WHEN AN PART OF A CHROMOSOME AND INSERTED IN A DIFFERENT CHROMOSOME THIS MUTATION IS CALLED? TRANSLOCATION

IF ALL CELLS CONTAIN THE SAME DNA WHY ARE THEY DIFFERENT OR WHY DO THEY HAVE DIFFERENT FUNCTIONS? PART OF IT IS TURNED OFF

WHAT ARE PROTEINS MADE OF? AMINO ACIDS

MUTATIONS IN BODY CELLS MAY RESULT IN WHAT PROBLEM THAT MAY KILL MANY PEOPLE? CANCER

CHROMOSOMAL MUTATIONS ARE ESPECIALLY COMMON IN WHAT TYPE OF ORGANISMS? PLANTS

MANY CHROMOSOME MUTATIONS RESULT WHEN CHROMOSOMES FAIL TO SEPARATE DURING WHAT PROCESS? MEIOSIS

THE END STUDY YOUR NOTES AND QUESTIONS