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The most abundant sources of carbohydrates are _____. a.simple sugars b.green plants c. humans and animals
answered
Dec 25, 2019
Biology
high-school
4
votes
92.1k
views
Is there a way to remember constants, like terms, stuff like that? Like the difference?
answered
Nov 17, 2019
Mathematics
college
5
votes
139k
views
Courtney enjoys many types of dance, ________________ jazz and ballet. Which word is correctly spelled and will BEST complete this sentence? A) especially B) especialy C) expecially D) specially
answered
Sep 17, 2019
English
middle-school
3
votes
213k
views
When the oxidation number of an element decreases over the course of a reaction, that element has beenWhich of the following chemical reactions is an oxidation-reduction reaction? CuSO4 + BaCl2 yields
answered
May 17, 2019
Chemistry
high-school
4
votes
173k
views
Which of these elements is essential to making up all organic molecules? A. hydrogen B oxygen c. carbon d nitrogen
answered
Oct 26, 2018
Biology
middle-school
4
votes
186k
views
Changes in U.S. politics have occurred at the same time as changes in the organization and technology of the media. This seems to suggest that
answered
Feb 20, 2018
Social Studies
high-school
5
votes
121k
views
What is a benefit of team sports? A. sharing a common goal with friends B. making your own practice schedule C. It discourages competition. D. You are excused from homework on important game days.
answered
Feb 8, 2018
Health
high-school
4
votes
83.6k
views
which of the following best describes the relationship between the shape of enzymes and the reactions the catalyze
answered
Sep 19, 2017
Biology
high-school
4
votes
186k
views
What is 0.9 written as a fraction in simplest form
answered
Aug 24, 2017
Mathematics
middle-school
6
votes
122k
views
By which month is the baby able to suck its thumb, yawn, stretch and make faces? Expectant moms also begin feeling their baby move. a. 2nd month b. 3rd month c. 4th month d. 5th month
answered
Jun 12, 2017
Health
high-school
3
votes
229k
views
True or false the governor is the chief executive of the state
answered
Feb 3, 2017
History
middle-school
2
votes
50.6k
views
Which organelle contains digestive enzymes that break down waste material and debris in the cell? lysosome ribosome vacuole chloroplast
answered
Jan 21, 2016
Biology
high-school
7
votes
8.1k
views
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