PhotosynthesisCell

RespirationCell

DivisionMitosis vs.

Meiosis Genetics

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Question 1 - 10

• These are the two parts of photosynthesis.

Answer 1 – 10

• What are the light dependent reactions and the Calvin Cycle (light independent reactions)?

Question 1 - 20

• This is a light collecting molecule. Chlorophyll is the main one involved in photosynthesis.

Answer 1 – 20

• What is a pigment?

Question 1 - 30

• These are the 2 reactants of the light dependent reactions. They eventually produce chemical energy in the form of ATP and NADPH and they make O2 as a bi product.

Answer 1 – 30

• What are light energy and water?

Question 1 - 40

• These are the 3 reactants of the Calvin Cycle. After the cycle is complete, sugars are produced.

Answer 1 – 40

• What are ATP, NADPH and CO2?

Question 1 - 50

• This is how ATP stores/releases energy.

Answer 1 – 50

• What are creating and breaking bonds?

Question 2 - 10

• This is the breaking down of food to make energy, without O2 available.

Answer 2 – 10

• What is fermentation?

Question 2 - 20

• This protein produces ATP as H+ move through it, causing it to spin.

Answer 2 – 20

• What is ATP synthase?

Question 2 - 30

• This is the form of energy produced by cell respiration. Cells use it to perform all necessary tasks.

Answer 2 – 30

• What is ATP?

Question 2 - 40

• In a plant, light, water and CO2 are used to make O2 and sugar. That sugar and O2 are then used to make energy (ATP), water and CO2. What two processes are happening here?

Answer 2 – 40

• What are photosynthesis and cell respiration?

Question 2 - 50

• A plant has both chloroplasts and mitochondria. In the chloroplasts, photosynthesis will make sugar as the plants food. In the mitochondria, cellular respiration will use that sugar and O2 to produce what 3 products?

Answer 2 – 50

• What are energy (ATP), H2O and CO2?

Question 3 - 10

• Mitosis is the division of the nucleus, while cytokinesis is the division of this.

Answer 3 – 10

• What is the cytoplasm?

Question 3 - 20

• Cell division occurs in this phase of the cell cycle.

Answer 3 – 20

• What is the M phase?

Question 3 - 30

• This is uncontrolled cell growth and division.

Answer 3 – 30

• What is cancer?

Question 3 - 40

• In order for cells to divide properly, they must first go through interphase, where they will grow and do this.

Answer 3 – 40

• What is replicate their DNA?

Question 3 - 50

• Chemotherapy is used to treat cancer by regulating this, which will control when and how often cells divide.

Answer 3 – 50

• What is the cell cycle?

Question 4 - 10

• In meiosis, our gametes are made. When they are formed, our alleles do this, so that we only pass on allele per parent onto our offspring.

Answer 4 – 10

• What is segregation?

Question 4 - 20

• Mitosis results in two genetically identical diploid cells. Meiosis results in this.

Answer 4 – 20

• What are four genetically different haploid cells?

Question 4 - 30

• PMAT stands for these phases found in both mitosis and meiosis. In mitosis, a cell will go through the phases once, while in meiosis, it will go through them twice.

Answer 4 – 30

• What are prophase, metaphase, anaphase and telophase?

Question 4 - 40

• When homologous chromosomes pair up with their corresponding chromosome, they form a structure called this.

Answer 4 – 40

• What is a tetrad?

Question 4 - 50

• During prophase I of meiosis, this will occur, which will shuffle parts of chromosomes, creating new combinations of alleles.

Answer 4 – 50

• What is crossing over?

Question 5 - 10

• This is the passing of genetic information from parent to offspring. Genetics is the scientific study of this.

Answer 5 – 10

• What is heredity?

Question 5 - 20

• If you are a male, you will produce 4 sperm cells (gametes) everytime you go through meiosis. If you are a female, you will produce 4 gametes but only this may will become an actual egg cell.

Answer 5 – 20

• What is one?

Question 5 - 30

• This is the term for a genotype that has one dominant allele and one recessive allele for a given trait. You will show the dominant trait as your phenotype.

Answer 5 – 30

• What is heterozygous?

Question 5 - 40

• This is an exception to Mendel’s rules. It occurs when an allele is not completely dominant over another and you see a blending of traits.

Answer 5 – 40

• What is incomplete dominance?

Question 5 - 50

• Mendel gave us a lot of important information about genetics. In this principle, he states that some alleles are dominant and some are recessive. We will show a dominant trait with only one or both alleles. We only show a recessive trait if we have both recessive alleles.

Answer 5 – 50

• What is the Principle of Dominance?