A. The nucleolus is the site of ribososmal RNA synthesis.
B. The Mitochondria is involved in ATP production.
C. The central vacuole serves as a storage house in the plant
cell.
37. Briefly (one sentence). What is the finctiun of (2 points each) A. The nucleo lus...
3) Determine the truth value of each sentence. The domain of each variable consists of all real numbers (2 points) a) vxVy(x+y = y+x) (2 points) b) Vx3y-x-9 ) (2 points) c)x3y(8x-5y 3) (2 points) d)leV(x > 0 + (=logx)) (2 points) e) v i 3) Determine the truth value of each sentence. The domain of each variable consists of all real numbers (2 points) a) vxVy(x+y = y+x) (2 points) b) Vx3y-x-9 ) (2 points) c)x3y(8x-5y 3) (2 points)...
1) Briefly describe 3 organisms in different domains that are photoautotrophic. 2) Explain with one example of each, the important role played by spores in (a) the bacterial and (b) plants world. please justify your answers with explanation.
2. What can you say (with one-sentence explanation) about the language A if: a. A ≤ B and B is decidable b. A ≤ B and B is not Turing-decidable c. B ≤ A and B is Turing acceptable d. B ≤ A and B is not Turing acceptable
Questions 30-37: Match the correct description with the hacterial structure: 1 point each (8 points this section) 30. Ribosome A. Inclusion body that allows bacteria to float at water's surface 31. Capsule B. Organized layer outside bacterial cell wall; implicated in pathogen survival (protects from immune system recognition) C. Circular DNA that contains ALL genes necessary for the survival of that particular 32. Peritrichous flagella bacterial species D. Loose, easily removed layer that can "cement" bacteria to rock or matrix...
lort answers, 2 points each in no more than one sentence per question Ta. How does a JavaFX GridPane differ from a BorderPane? b. A JavaFX application must contain a class that extends 1o. What is the fle name extension for a tle that contains this kind of code? fx-font-color: #FF0000,\ code in Java. The other way involes designing the cun i GUI 1d. One way t using to use JavaFX is to write all the te. In order to...
2. After each sentence below, note whether the sentence is true or false. If false, cross out one incorrect word in the sentence and write the correct one above it. a. DNA polymerase requires a short primer made of DNA with a 3' OH group to begin chromosome replication. b. Semi-conservative DNA replication means that a newly synthesized daughter chromosome will be fully- methylated c. The lagging strand of newly synthesized DNA will have many more primers compared to the...
3. Which one of each of the following pairs will have the higher melting point? Briefly explain your reasoning in each case to receive full credit. (Each question worth 2 points) (a) NaCl or Nal (b) NaCl or KCI
Part 6-Questions and Sentences (2 points each) L A. Write a question from the sentence: Example: Meena has a brother. 1. River lives in Kentucky. 2. Meena's dad works in New Jersey. 3. Meena's parents are US citizens. 4. River went to New York 5. Dadi died in India. B. write a sentence from the question: Example: Is Cuba a dog? 6. Are mangoes delicious? 7. Is Black Banks a small town? 8. Does Mrs. Lau live alone? 9. Did...
2. What would happen to each of the following if reduced the supply of glucose to cells by 50%? You may assume that the cell will NOT switch to an alternative energy source. Briefly explain why for each. A. The level of glycolysis activity. B. The level of Krebs Cycle activity. C. The level of activity in the electron transport chain in the mitochondria. D. The size of the proton gradient across the inner mitochondrial membrane. E. The rate of...
Production Function 1. (3 points) In one sentence, explain diminishing marginal returns to capital. 2. (5 points) Sketch a graph displaying a production function that exhibits diminishing marginal returns. For full credit, label your x- and y- axis, as well as the function.