21ST C ASTRO EBOOK+SW5=SS+VGCRD+LEARN/DO
6th Edition
ISBN: 9780393870152
Author: PALEN
Publisher: Norton, W. W. & Company, Inc.
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Question
Chapter 24, Problem 3QP
To determine
Result of Urey-Miller experiment in a laboratory jar.
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QUESTION 1
You are reading the results of a motility test tube that was incubated for 48 hours at 37 C. You look at the tube and
see a red diffused color radiating away from the inoculation line. How would you interpret these results?
OA. No growth.
B. No motility.
OC. Motility.
OD. It is a mixed culture.
QUESTION 2
You are trying to determine if a bacterial isolate is motile. What tool should you use to inoculate the motility test agar
tube?
OA Inoculating loop
OB. Sterile swab
OC. Inoculating needle
OD. Sterile wooden stick
H.W: How many nanocubes can you get if you break the cube with 1 m on each side
into 1 nm length? What is the collective surface area of the nanocubes? Answer:
(No. = 1027, Total SA = 6 x 10° m2 = 6000 km?)
How long would it take for a microbial community under exponential growth to grow to 14x it's initial
size with a reaction rate constant of 0.5/day?
O a. t=5.378 day
O b. t=5.278 day
Oc. t 5.078 day
O d. t 5.178 day
Chapter 24 Solutions
21ST C ASTRO EBOOK+SW5=SS+VGCRD+LEARN/DO
Ch. 24.1 - Prob. 24.1CYUCh. 24.2 - Prob. 24.2CYUCh. 24.3 - Prob. 24.3ACYUCh. 24.3 - Prob. 24.3BCYUCh. 24.4 - Prob. 24.4CYUCh. 24 - Prob. 1QPCh. 24 - Prob. 2QPCh. 24 - Prob. 3QPCh. 24 - Prob. 4QPCh. 24 - Prob. 5QP
Ch. 24 - Prob. 6QPCh. 24 - Prob. 7QPCh. 24 - Prob. 8QPCh. 24 - Prob. 9QPCh. 24 - Prob. 10QPCh. 24 - Prob. 11QPCh. 24 - Prob. 12QPCh. 24 - Prob. 13QPCh. 24 - Prob. 14QPCh. 24 - Prob. 15QPCh. 24 - Prob. 16QPCh. 24 - Prob. 17QPCh. 24 - Prob. 18QPCh. 24 - Prob. 20QPCh. 24 - Prob. 21QPCh. 24 - Prob. 22QPCh. 24 - Prob. 23QPCh. 24 - Prob. 24QPCh. 24 - Prob. 25QPCh. 24 - Prob. 26QPCh. 24 - Prob. 27QPCh. 24 - Prob. 29QPCh. 24 - Prob. 30QP
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