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What name is given to learning to prevent the occurrence of an aversive stimulus by giving an appropriate response to a warning stimulus?
answered
Dec 29, 2020
Biology
high-school
6
votes
202k
views
20 POINTS The Astrolabe and Quadrant were two tools that helped improve seafaring for European explorers in the 15th century. What were they used for?
answered
Nov 21, 2020
History
middle-school
5
votes
177k
views
How many years of college do you take to become a Vet tech assistant?
answered
Oct 28, 2020
English
middle-school
3
votes
31.6k
views
What did the origins of Judaism and Christianity have in common
answered
Sep 28, 2020
History
middle-school
3
votes
184k
views
Fishes are poor bioindicators of the environmental health of an aquatic system. a. True b. False
answered
Aug 25, 2020
Biology
college
2
votes
100k
views
Hhhh I don't know how to do this- help;;;;;
answered
Mar 14, 2020
Mathematics
middle-school
0
votes
41.4k
views
A certain metabolic pathway can be diagrammed as , where a,b,c,d are the intermediates, and x,y,z are the enzymes that catalyze the reactions
answered
Dec 28, 2019
Biology
high-school
2
votes
92.4k
views
This is a type of protists that uses flagella for locomotion. it is capable of ingesting food or using chlorophyll to make its own food.
answered
Aug 5, 2019
Biology
high-school
2
votes
53.1k
views
The chickens get up at 5:00 a.m.
answered
May 9, 2019
Spanish
middle-school
2
votes
191k
views
The trees at a national park have been increasing in numbers. There were 1,000 trees in the first year that the park started tracking them. Since then, there have been one fifth as many new trees each
answered
Feb 19, 2019
Mathematics
high-school
3
votes
93.2k
views
What substance is added during hydrolysis in order to break down food macromolecules? carbon dioxide amino acid oxygen water?
answered
Oct 19, 2018
Biology
high-school
5
votes
217k
views
In contrast to the practice in modern industrial society, in nature _____. one organism’s waste is another’s resource all organisms require a source of energy each organism has its own niche organisms
answered
Oct 14, 2018
Biology
middle-school
5
votes
10.4k
views
The Tigers’ first play when they had possession of the ball went for -3 yards. Did the Tigers gain or lose yards on that play? How many yards did they gain or lose?
answered
Aug 16, 2018
Mathematics
high-school
4
votes
141k
views
hoose the question matching the answer: Mes parents n’aiment pas allumer la télé quand on mange. Est-ce que tu manges et regardes les feuilletons à table? Est-ce que tu regardes le film après manger? Est-ce
answered
Jul 16, 2018
French
high-school
2
votes
206k
views
The Cells in your body get energy from the foods you eat. However, your cells must use energy to get this energy. Why?
answered
Mar 24, 2018
Biology
middle-school
1
vote
208k
views
Explain why there must be at least two lines on any given plane.
answered
Mar 9, 2018
Mathematics
high-school
2
votes
57.9k
views
How are exponential and logistic growth models similar? How are they different?
answered
Nov 28, 2017
Biology
high-school
2
votes
225k
views
A recipe uses 3 cups of flour and 2 cups of sugar write the ratio as a fraction
answered
Aug 1, 2017
Mathematics
middle-school
5
votes
34.9k
views
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