Answers by Hossein Heydari
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Answers by Hossein Heydari

Answers by Hossein Heydari
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Which statement provides a conclusion about the transport of water in and out of cells based on the results of the student's experiment?
answered Dec 26, 2024
3 votes
138k views
80. The roots metr/o and hyster/o both refer to the: a) vagina. b) uterus. c) mammary glands. d) ovary.
answered Nov 22, 2024
5 votes
85.7k views
In general, when creating a struct, how should the members be organized?
answered Jul 9, 2024
3 votes
213k views
The height of a machine part should be 13.5 millimeters . The manufacturing tolerance is within 0.07 . Complete the statements. An absolute value equation that could be used to determine the maximum and
answered Jun 28, 2024
2 votes
51.6k views
Two vehicles meet from two cities separated by 300 km, with speeds of 72 km/h and 108 km/h, respectively. If they go out at the same time, answer the following questions: a) The time it takes to meet.
answered May 13, 2024
4 votes
47.0k views
True or false and explain why ""A function can be both even and odd.""
answered Feb 24, 2024
2 votes
230k views
When giving a rescue breath, you should: A) Blow hard and fast B) Blow in for 1 second and make the chest clearly rise C) Blow harder if the chest doesn't rise D) Give a breath that lasts 12 seconds
answered Feb 11, 2024
3 votes
207k views
Use the following equation to help you answer the question. The peak intensity of radiation from a star named Omega is 4×10^5nm. What is the average surface temperature of Omega rounded to the nearest
answered Jan 16, 2024
1 vote
128k views
Use the picture below to answer this question. What is the total bond energy? Is the reaction exothermic or endothermic? Use the structures and bond energy to answer. C2H4 + H2 > C2H6. Refer to this list
answered Aug 14, 2023
4 votes
205k views
As fertilizer from farm fields makes its way into the Chesapeake Bay, a chemical reaction occurs between the nitrogen within the fertilizer and which element found in the water?
answered Oct 27, 2022
10 votes
213k views
Solve the equation: 342 = 2x - 8. Show your reasoning.​
answered Jun 19, 2022
11 votes
129k views
What is the name of the ion with 4 neutrons and 4 electrons with a 1- charge? A: Hydrogen B: Berrylium C: Lithium D: Helium
answered Jun 17, 2022
5 votes
91.6k views
Why do scientific investigations lead to more questions? A. Scientists never agree about experiments. B. Experiments are never correct. C. Scientists cannot answer questions. D. They find more things that
answered Jun 11, 2022
5 votes
136k views
Plz help me friends help me​
answered Apr 27, 2022
5 votes
223k views
Is the Mid-Atlantic Ridge pulling apart and does it constantly have earthquakes going deeper than 400km into the earth? type a paragraph or sentences PLEASE HELP!!!!!!
answered Feb 24, 2022
7 votes
127k views
Genghis Khan's grandson Haluga Khan conquered Baghdad in 1258. Why was the siege of Baghdad so devastating to Islamic culture?
answered Jan 3, 2022
0 votes
229k views
A straight, stiff, horizontal wire of length 46 cm and mass 20 g is connected to a source of emf by light, flexible leads. A magnetic field of 1.33 T is horizontal and perpendicular to the wire. 1)Find
answered Nov 30, 2021
3 votes
97.2k views
Finding the slope (-2,-2) , (11,-10)​
answered Nov 22, 2021
2 votes
163k views
What substances must be provided for aerobic respiration to take place from outside the cell
answered Jun 27, 2021
2 votes
94.3k views
Solve for r. Give an exact answer. 1/2r-3=2(4-3/2r)
answered Apr 25, 2021
2 votes
14.2k views
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