Answers by Charles PHAM
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Answers by Charles PHAM

Answers by Charles PHAM
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Renee, pregnant for the first time, wonders how the developing organism receives nutrients and oxygen and rids itself of waste. this principal organ of exchange between the mother and the developing organism
answered Nov 11, 2019
7 votes
171k views
5 3/4 in a improper fraction?
answered Jul 25, 2019
6 votes
96.7k views
Plz help me on this need to get my grade up
answered Feb 19, 2019
4 votes
66.6k views
Briefly describe the effect of the printing press on intellectual life during the Renaissance and Reformation. Be sure to describe how scientific texts led to questions about the teachings of the church
answered Dec 20, 2018
2 votes
49.6k views
Men and women, regardless of weight, will have different daily energy requirements because A. men naturally have more muscle mass than women and thus need more energy to function. B. men are more active
answered Aug 19, 2018
3 votes
213k views
Monique had $20. She spent $5 on lunch and $10 at the bookstore.
answered May 23, 2018
4 votes
181k views
The land that was included in the Louisiana Purchase was mainly located in which of the following regions of the present-day United States?
answered Apr 24, 2018
5 votes
15.9k views
In Mendel's experiment with round- and wrinkled-seed plants, the F1 plants, which produced only round seeds, were grown up andmatured and were allowed to self-fertilize. What was the ratio of round to
answered Feb 25, 2018
1 vote
133k views
During a head on collision between two automobiles, the occupants are decelerated rapidly. Use the idea of work to explain why a air bag that quickly inflates in front of an occupant reduces the likelihood
answered Dec 28, 2017
3 votes
222k views
19. Which of the following accurately describes a characteristic of fungi? A. Parasitic fungi are responsible for helpful benefits to plants. B. Parasitic fungi often form symbiotic relationships with
answered Jul 17, 2017
0 votes
74.0k views
Harriet needs to ship a small vase. The box she will use has a volume of 216 inches. If the side lengths are all the same what is the length of each side of the box?
answered May 23, 2017
4 votes
22.3k views
What is 60/100 simplified
answered Oct 25, 2016
6 votes
169k views
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