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The hormone glucagon is released by number of different tissues in the body to stabilize blood glucose levels. Which of the following pathways is least ikely to be activated by glucagon in hepatocytes?
answered
Jul 18, 2020
Physics
college
3
votes
98.9k
views
The "lock and key" model of enzyme action describes why a particular enzyme molecule: a) forms a permanent enzyme substrate complex b) reacts at identical rates under all conditions c) interacts with only
answered
Feb 11, 2020
Biology
high-school
5
votes
160k
views
The table represents a sample survey of favorite gum flavor of high school students, ages 14-17. What is the estimated population proportion of the most preferred gum flavor from this sample? A) 0.17 B)
answered
Dec 14, 2019
Mathematics
high-school
5
votes
227k
views
When 4.50 L of hydrogen gas react with an excess of nitrogen gas at standard temperature and pressure, how many liters of ammonia gas will be produced? N2 (g) + 3H2 (g) yields 2NH3 (g)
answered
Nov 8, 2019
Chemistry
high-school
5
votes
47.2k
views
Identify the participial phrase and the word it modifies. The neighbors found their house destroyed by fire. Participial phrase: Word modified:
answered
Jun 21, 2019
English
college
4
votes
69.4k
views
why is vinegar used in food preservation? a)the high ph and high acidity of vinegar destroy bacteria. b)the low ph and low acidity of vinegar destroy bacteria. c)the low ph and high acidity of vinegar
answered
Nov 22, 2018
Biology
high-school
3
votes
38.9k
views
Hemi- and semi- are cognate forms? true or false
answered
Jul 13, 2018
English
high-school
2
votes
1.9k
views
What is the perimeter of 4' square?
answered
May 1, 2018
Mathematics
high-school
3
votes
187k
views
The country that was once Czechoslovakia is now these countries the Czech Republic Czechland Slovakia Slovenia
answered
Apr 6, 2018
History
high-school
4
votes
144k
views
Zach has 3/4 hour to play video games. it takes him 1/12 hour to set uo the system. Each round of his favorite game takes 1/6 hour. How many rounds can he play
answered
Jan 31, 2018
Mathematics
middle-school
2
votes
104k
views
Which expression represents John's age in eight years, when y represents his present age? y + 8 8y y−8 y8
answered
Aug 15, 2017
Mathematics
middle-school
2
votes
93.1k
views
Amanda and her four sisters divided 1,021 stickers equally how many did each girl receive
answered
Aug 1, 2017
Mathematics
high-school
6
votes
19.0k
views
Which was not a social problem the United States faced at the end of the Civil War? A. lawlessness in former Confederate states B. discrimination against former slaves C. anger over women gaining the right
answered
Jun 3, 2016
History
high-school
4
votes
190k
views
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