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Question: Oxygen is produced during the light reactions when a)ATP is converted to ADP b)CO2 splits apart d)water is split
Question 1: Why is a bar graph more appropriate than a scatter plot or line graph? Question 2: Genetic disorders are predominantly recessive because: a. mutant genes are able to persist in the p
Question 1: List and discuss three major types of signaling pathways. Question 2: With regards to HIV, how many viral particles are needed to infect a new host and how long the HIV virus is stable o
How to do presentation of coffee plant? Name the amino acid found in wild type (non-mutated) ras at positions, 12, 13, and 61. Is the same amino acid conserved at each site among the three isoforms?
Discuss the benefits of the Drosophila egg design. Suggest an experiment to prove that germ plasm containing germ cell determinants will form germ cells.
What are the benefits of polycistronic mRNA to bacterial cells? 1 Polycistronic mRNA undergoes pre-mRNA processing. 2 All of the proteins for a single enzymatic pathway will be coordinately available.
How do bacteria eat? How is their eating style similar to what we see in mammals? How is mammalian digestion more efficient than the type of digestion seen in bacteria?
Chymotrypsin can be inhibited by large amounts of free phenylalanine. What type of inhibition do you expect this to be, and why?
Congenital adrenal hyperplasia (CAH) is an autosomal recessive disease that results in developmental and physiological abnormalities, sometimes severe enough to cause death. About 1 in 12,500 child
Which of the following best describes the way in which you would use restriction enzymes as you engineered bacterial cells to produce human proteins? A Restriction enzymes would be used only to clea
Question 1: What are the benefits of Virus? Question 2: What are the fun facts about vaccine or virus?
Question 1: Which enzyme converts phosphoenolpyruvate to pyruvate? Question 2: Which of these is not a key regulatory step in glycolysis? a.) hexokinase b.) phosphofructokinase c.) pyruvate kinase
In one breed of house cats, orange and black fur is inherited. Two cats breed with the following cross: orange fur X black fur, and produce F1 with orange fur only. In and F1 x F1 cross (to make the
Elodea is a freshwater aquatic plant that is often used as aquarium vegetation. What would happen to an Elodea plant that was immersed in a saltwater aquarium?
Question 1: How does ATP/AMP regulate control glycolysis and gluconeogenesis?. Question 2: Suppose you designed a molecule that is capable of inhibiting malate dehydrogenase, but cannot cross the in
Question 1: What must happen to mikes intrapulmonary pressure in order for him to maintain normal air flow during inhalation and exhalation when he is having an asthma attack. Question 2: What is th
Question 1: Can you have a secondary and tertiary protein structure without primary structure? Why or why not? Quetion 2: What is the net energetic production from the metabolism of one mole of galact
Which of the following is not required during the process of tRNA charging? a. tRNA b. aminoacyl-tRNA synthetase c. amino acid d. GTP e. ATP
What energy molecule is produced during the light reaction? a)sucrose b)glucose c)NADP+ d)ATP
Question 1: What is the role of autoreceptors? Question 2: How does inhibitory synapse affect threshold?
What is the name of a molecule composed of one or more sugars a)hydrocarbon b)lipid c)carbohydrate d)nucleic acid e)polypeptide
Question 1: In what ways are bone growth and development similar to the process of bone repair? Question 2: Why is calcium homeostasis such a critical role for bone?
Question 1: When a cell reproduces by mitosis and cytoplasmic division, does its life end and why? Question 2: Why is meiosis important for sexual reproduction?
How would the addition of competitive and non-competitive inhibitors affect expected results for enzyme activity of peroxidase in the reaction of hydrogen peroxide with guaiacol, when one is evaluat
What causes the ATP synthase rotor to spin? a) the passing of electrons through ATP synthase b) the movement of protons across the mitochondrial membrane c) the movement of electrons across the mitoch