Battle of Knowledge

Choose your category! True or False Multiple Choice Lightening Round 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 6 7 8 9 10 11 12 13 14 15 11 12 13 14 15 16 16 17 18 19 20 17 18 19 20 21 22 23 24 25 21 22 23 24 25 Lightening Round

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True or False Questions 1 mRNA codons are read in ribosomes. True False

True or False Question 2 True False The central dogma states that genetic information flows from DNA to RNA to Proteins. True False

True or False Question 3 True False . True or False Question 3 The sex of a human baby is initially determined by DNA in the sperm. True False

True or False Question 4 True False Organisms that are genetically identical are the result of meiotic division. True False

True or False Question 5 True False A gene mutation may be transmitted to offspring if the mutation occurs within an egg cell. True False

True or False Question 6 True False During the S-stage of the cell cycle, the DNA is transcribed. True False

True or False Question 7 True False Substances known to produce or promote cancer are known as tumors. True False

True or False Question 8 True False Watson and Crick developed the double helix model for DNA. True False

True or False Question 9 True False The complimentary base for A is T and for C is G. True False

True or False Question 10 True False There are three amino acids coded for in the following sequence: CGUUUGCGACCC True False

True or False Question 11 True False Proteins are built in the nucleus. True False

True or False Question 12 True False The uncontrolled division of abnormal cells may result in cancer. True False

True or False Question 13 True False During transcription, a molecule of tRNA is built based on the DNA sequence. True False

True or False Question 14 True False Ribosomes are the site of translation. True False

True or False Question 15 True False AUG is the mRNA sequence for TAC in DNA. True False

True or False Question 16 True False A codon is a three nucleotide sequence that codes for a particular amino acid. True False

True or False Question 17 True False Replication is the process of making an exact copy of DNA. True False

True or False Question 18 True False The products of respiration are carbon dioxide and water. True False

True or False Question 19 True False The products of photosynthesis are carbon dioxide and water. True False

True or False Question 20 True False An example of a gamete is a zygote. True False

True or False Question 21 Meiosis results in haploid cells. True False

True or False Question 22 True False The formula for glucose is C6H13O6. True False

True or False Question 23 True False The fusion of haploid gametes is called fertilization. True False

True or False Question 24 True False All of the genetic material that makes up an organism is called its phenotype. True False

True or False Question 25 True False In osmosis, water molecules from high concentration to low concentration. True False

Multiple Choice Question 1 The eukaryotic cell membrane is made of a double layer of ________. A.) fatty acids B.) glucose molecules C.) phospholipids D.) amino acids

Multiple Choice Question 2 A student records his temperature at 3am and 3pm each day for 30 days. He notices a trend in his temperature and offers an explanation. His explanation is known as: A.) an observation B.) the hypothesis C.) a limitation D.) raw data

Multiple Choice Question 3 During DNA replication ___________ unwinds and separates the two strands of nucleotides. A.) mRNA B.) ribosome C.) DNA polymerase D.) DNA helicase

Multiple Choice Question 4 The organelle that is bigger in the plant cell than in the animal cell and stores waste products, water, and enzymes is: A.) lysosome B.) ribosome C.) vacuole D.) ER

Multiple Choice Question 5 Which structure includes all the others? A.) chromosomes B.) nucleolus C.) nucleus D.) genes

Multiple Choice Question 6 What is the main job of DNA polymerase? A.) add energy B.) unzip DNA C.) add complimentary nucleotides D.) turn on the operon

Multiple Choice Question 7 The way we can compare an experimental result is by using a ________. A.) control group B.) experimental group C.) competitive group D.) biohazard group

Multiple Choice Question 8 The diagram below represents a chromosome. Letters A and B indicate structures known as: A.) centriole & chromosome B.) stamin & pistil C.) chromatid & centromere D.) spindle & cell plate

Multiple Choice Question 9 ___________ is cellular division that results the two genetically identical daughter cells. A.) meiosis B.) mitosis C.) cytokinesis D.) none of the above

Multiple Choice Question 10 Protein synthesis begins in the…. A.) tRNA B.) ribosome C.) mRNA D.) nucleus

Multiple Choice Question 11 Which process is best illustrated by the diagram? A.) respiration B.) transpiration C.) photosynthesis D.) hydrolysis

Multiple Choice Question 12 Meiosis in multicellular organisms results in the production of which types of cells? A.) diploid gametes B.) haploid gametes C.) diploid somatic cells D.) haploid somatic cells

Multiple Choice Question 13 Plants store carbohydrates in the form of: A.) fatty acids B.) amino acids C.) starch D.) nucleic acids

Multiple Choice Question 14 The tRNA has an anticodon and also carries a/an ________________. A.) codon B.) nucleotide C.) amino acid D.) rRNA

Multiple Choice Question 15 The monomer of DNA containing a sugar, phosphate and nitrogen base is called a(n) _____________. A.) amino acid B.) fatty acid C.) nucleotide D.) monosaccaride

Multiple Choice Question 16 In RNA molecules, the base thymine is replaced by __________. A.) adenine B.) guanine C.) cytosine D.) uracil

Multiple Choice Question 17 Homologous chromosomes exchange genetic material in meiosis during ______________. A.) division B.) mitosis C.) crossing over D.) none of the above

Multiple Choice Question 18 Which of these represents the chromosomes of a normal human female? A.) 44 + XX B.) 46 + XX C.) 44 + XY D.) 46 + XY

Multiple Choice Question 19 Double helix, long strand, with deoxyribose is the description of A.) tRNA B.) RNA C.) mRNA D.) DNA

Multiple Choice Question 20 During translation, __________ are synthesized in the ribosome. A.) mRNA molecules B.) amino acids C.) proteins D.) DNA molecules

Multiple Choice Question 21 The organelle used for respiration in both plant an animal cells is the A.) nucleus B.) ribosome C.) chloroplast D.) mitochondria

Multiple Choice Question 22 The chemical reaction that results in the release of glucose and oxygen is known as A.) photosynthesis B.) respiration C.) DNA replication D.) protein synthesis

Multiple Choice Question 23 Meiosis consists of ______ division(s) to produce four gametes. A.) one B.) three C.) four D.) two

Multiple Choice Question 24 Single celled organisms can use _______ for reproduction. A.) meiosis B.) translation C.) transcription D.) mitosis

Multiple Choice Question 25 The first step in making a karyotype for a fetus is__________. A.) amniocentesis B.) ultrasound C.) blood test D.) none of the above