Sieve elements differentiate through a process called ____ that causes the destruction of certain cell structures
a. adsorption
b. rotting
c. ecdysis
d. autolysis
e. translocation
ANSWER: d
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Most enveloped viruses use the host ________ membrane as their envelope source.
A. mitochondrial B. plasma C. nuclear D. none of these
Photosynthesis takes place in
a. flowers only. b. leaves only. c. roots only. d. any green part of the plant
The existence of the Oort cloud cannot be confirmed observationally from Earth because the objects are too small and distant
a. True b. False Indicate whether the statement is true or false
I give you a die, and you roll it 600 times. Let X = the number of ones observed in those 600 rolls. You build the following line of reasoning:Steps1. You assume each roll is an independent, random outcome.2. You assume the dice is fair.3. Using your statistics book, you conclude that X is distributed binomial with mean 100 and variance 83.4. Based on this distribution, you conclude that you would observe X < 82 or X > 118 approximately 5% of the time.5. You observe X = 123 and conclude that the probability that X < 82 or X > 118 is not 5%.6. Because the probability that X < 82 or X > 118 is not 5%, you conclude the die is not fair.Which of these steps is part of inductive reasoning?
A. Steps 4 and 6 only B. Step 5 C. All 6 steps D. Steps 4, 5, and 6 only