EOC+Period+8

__Photosynthesis, Respiration, Mitosis, Meiosis and Genetics__ __EOC Check Point Assessment #2__ __REVIEW SHEET__

There are 25 multiple-choice questions and 3 open- ended problems on this Assessment. In order to do well, you should review the following concepts. You must hand in a completed review sheet, hard-copy on Friday, 5/6.

Photosynthesis: Organelle of this cell: _Chloroplast ||
 * 1. What is the function of chlorophyll and the other pigments? || To take sunlight in. ||
 * 2. Write the equation for photosynthesis. || 6co2+6h2o+sunlight+c6h12o6+6o2 ||
 * 3. What are the reactants? (from the equation) || CO2, H2O, sun ||
 * 4. What are the products? (from the equation) || Glucose, oxygen ||
 * 5. The purpose of photosynthesis is to || Make food ||
 * 6. Where does photosynthesis occur? || Type of cell: _plant

Respiration: 2) C6 H12 O6 --> Latic Acid + 2ATP || Anaerobic = Doesn't need oxygen = 2 atp || Plants - Carbon dioxide in Plants - out Oxygen ||
 * 1. Write the reaction for aerobic respiration. || C6 H12 O6 --> 6CO2 - 6H2O + 36ATP ||
 * 2. What are the reactants? || C6 H12 O6 + 6O2 ||
 * 3. What are the products? || 6CO2 + 6H2O + 36ATP ||
 * 4. What is the main purpose of all respiration? || Produce energy ||
 * 5. Why do all cells have to do some type of respiration? || All cells need energy ||
 * 6. Write the 2 equations for anaerobic respiration. || 1) C6 H12 O6 ---> 2CO2^ + 2C2 H5 OH (Alcohol) + 2 ATP
 * 7. Name 2 main differences between aerobic and anaerobic respiration. || Aerobic = Needs oxygen = 36 ATP produced
 * 8. What organelle does aerobic respiration take place in? || Within the mitochondria ||
 * 9. How does carbon dioxide cycle between animals and plants? || Animals - Carbon dioxide out Animals - Oxygen in
 * 10. Name of the high energy storage molecule. || ATP ||

DNA and Protein Synthesis: What is an anti-codon? What do these code for? || **-3 bases on an mRNA**
 * 1. Draw DNA structure. Show at least 4 nucleotides. Label. ||  ||
 * 2. What is produced from DNA? || **PROTEINS** ||
 * 3. Name the 3 types of RNA and give a brief function. || **tRNA, mRNA, rRNA** ||
 * 4. Which bases are across from which bases? Include uracil. || **AG AG**
 * TC UC** ||
 * 5. What is a codon?
 * -3 opposite bases**
 * -for a specific amino acid** ||
 * 6. What can cause mutations in the DNA? || **radiation, chemicals** ||
 * 7. Describe 2 DNA mutations and their results. || **missing letter, added letter, and changed letter** ||


 * MITOSIS:**
 * 1. Purpose of mitosis-produce cells of the || produce cells of the body ||
 * 2. What kind of cells do mitosis? (location) || all cells except sex cells ||
 * 3. Diploid? Haploid? || diploid ||
 * 4. How many cells are produced from 1 cell? || 2 ||
 * 5. Know steps of mitosis || ipmat ||
 * 6. Final results? How many cells? Diploid or haploid? || diploid 2 cells ||
 * 7.If the diploid number is 12, what is the haploid number? || 6 ||
 * 8. If the haploid number is 12, what is the diploid number? || 24 ||
 * 9. Why is the diploid number even? || you have 2 parents ||

Meiosis:
 * 1. What does diploid mean? || two complete sets of chromosomes, one from each parent ||
 * 2. Abbreviation for diploid. || 2n ||
 * 3. name diploid cells || skin, eyes, heart ||
 * 4. What does haploid mean? || half of the chromosomes of a body cell ||
 * 5. Abbreviation for haploid. || 1n ||
 * 6. Name haploid cells || eggs, sperm ||
 * 7. Where does meiosis occur? || in ovaries and testes ||
 * 8. Purpose of meiosis. || cut chromosome # in half ||
 * 9. Know the steps of meiosis. || on board. ||
 * 10. What are the final results of meiosis? || 4 haploid cells, egg or sperm or pollen ||
 * 11. What is crossing over? || mom and dad chromosome exchange pieces ||
 * 12. What are the results of crossing over? || variation ||

Genetics: a) give % phenotype b) cross the F1 and give % phenotype of F2. Show the 2 punnett squares ||  || BBTT=BT=1 BBTt=BT, Bt = 2 BbTt= BT, Bt, bT, bt = 4 bbtt=bt= 1
 * 1. Define dominance The most powerful. ex. Ff dominance= F ||  ||
 * 2. Define recessive The hidden gene ex. Gg recessive= g ||  ||
 * 3. Define phenotype Observable characteristics ||  ||
 * 4. Define genotype Inheritable information (letters or genes) ||  ||
 * 5. Cross homozygous brown with white. (brown is dominant to white) ON THE BOARD...
 * 6. Draw a simple pedigree for a disease. The family includes a mother, father, 2 sons and 1 daughter. Show some individuals that have the disease and some that do not. Label clearly. ON THE BOARD... ||  ||
 * 7. How can a child have a recessive trait that parents do not have? It was hidden. ||  ||
 * 8. Give the number of allele combinations for the following: BBTT, BBTt, BbTt, bbtt ||  ||