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Certain species of bacteria always have the ability to utilize lactose as a carbon source. These species can do this with the help of which of the following? A. The Lac operator B. Positive feedback C.
asked
Jul 23, 2020
Biology
college
1
answer
1
vote
127k
views
Menciona los pronombres del sujeto en plural
asked
Feb 25, 2020
Spanish
middle-school
1
answer
3
votes
168k
views
Sometimes credit cards are lost or stolen. The owner mus card from being used by an unauthorized person. Ro her card from write a three te a three paragraph essay about what a credit card holder en. The
asked
Jan 14, 2020
Social Studies
middle-school
1
answer
0
votes
134k
views
What is family Council
asked
Dec 9, 2019
History
college
1
answer
4
votes
171k
views
Which of the following adaptations of tundra plants does not specifically aid in surviving the cold? A) shallow roots B) dense hairs C) retention of dead leaves D) low to the ground
asked
Mar 10, 2019
Biology
middle-school
2
answers
2
votes
235k
views
(see Table 4; U.S. Department of Labor, 2009; for complete data.)
asked
Dec 27, 2018
English
college
1
answer
0
votes
15.0k
views
Three of every seven sales transactions are dollar discount are on credit sales. What percent of the transaction are not credit sales?
asked
Aug 16, 2018
Mathematics
college
1
answer
1
vote
123k
views
Which term do biologists use to describe the average number of individuals of a species per unit area? _carrying capacity _population density _minimal viable population _survivability curve
asked
Feb 11, 2018
Biology
high-school
2
answers
3
votes
147k
views
If a small amount of ferrous ammonium sulfate is spilled when transferring
asked
Jan 19, 2018
Chemistry
college
1
answer
3
votes
75.9k
views
Which eukaryotic cell part contains directions for cell growth and reproduction? Question 5 options: nucleus ribosomes flagellum plasma membrane
asked
Oct 25, 2017
Biology
middle-school
1
answer
2
votes
77.5k
views
A newborn child is experiencing severe heart problems and has abnormally short limbs. What could have affected cell differentiation during embryonic growth? A. Certain antibiotics B. Radiation C. Alcohol
asked
Sep 12, 2017
Biology
high-school
1
answer
2
votes
8.0k
views
Jamaal is allowed to walk no farther than three blocks in either direction from his house. If his house is located on the 57th block of the town, which absolute value equation can be used to determine
asked
Jul 10, 2017
Mathematics
high-school
2
answers
5
votes
27.1k
views
Which of the following qualities do China and India have in common? A. Mandarin is the most commonly spoken language. B. Literacy rates are over 90% for all citizens. C. Hinduism is the most commonly practiced
asked
Dec 13, 2016
Geography
high-school
2
answers
3
votes
84.5k
views
What is the standard form of 4x4x4
asked
Sep 19, 2016
English
middle-school
1
answer
4
votes
81.3k
views
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