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Questions Asked on December 23, 2006

only 10 percent of the energy is passed from one trophic level to the next. Explain where the other 90 percent of the available
1. 4 answers
2. asked by Qiayamah
3. 1,584 views
Short Answer: Explain how carbon is cycled from the atmosphere through producers and consumers, and back into the atmosphere.
1. 2 answers
2. asked by Qiayamah
3. 1,347 views
What kind of natural disasters help some forest communities by allowing some trees to release their seeds, by clearing away
1. 0 answers
2. asked by Qiayamah
3. 1,128 views
My dog just got out of a surgery where they went into his back and took out something that rushured. He's home now but he keeps
1. 0 answers
2. asked by Allie
3. 1,079 views
A local lake is experiencing algal bloom and many of the fish are dying. Explain why this may be occurring.Phosphates from
1. 1 answer
2. asked by Qiayamah
3. 1,078 views
Use your knowledge of energy flow wiyhin ecosystems to offer a simple explanation for the following statement: "All flesh is
1. 0 answers
2. asked by Qiayamah
3. 1,050 views
Explain how the nitrogen used for making proteins in a lion's body traveled from the atmosphere to the lion. How will it be
1. 0 answers
2. asked by Qiayamah
3. 1,041 views
Mario is 16 years older than his sister Mercedes. Together, their ages total 36 years. How old is Mercedes?Mercedes is 20 years
1. 5 answers
2. asked by Melissa
3. 1,031 views
Describe how DDT moves through an aquatic food chain. Explain how this almost resulted in the extinction of the bald eagle.Read
1. 0 answers
2. asked by Qiayamah
3. 970 views
The phosphorus, carbon, and nitrogen cycles are termed biogeochemical cycles- bio meaning "living"; geo for the earth (soil);
1. 1 answer
2. asked by Qiayamah
3. 956 views
PLEASE ANSWER MY QUESTION!THANK YOU! WHAT IS A PLOT? A plot (in mathematics and engineering) is a graph. It geography, it is a
1. 1 answer
2. asked by TANU
3. 908 views
HELLO,THIS IS MY FIRST TIME USEING THE JISKHA WEBSITE. I NEED HELP WITH MY HOMEWORK. PLEASE HELP ME WITH MY HOMEWORK! THANK YOU!
1. 3 answers
2. asked by Sanjana
3. 878 views
sqrt50/sqrt2(sqrt50)/(sqrt2)*(sqrt2/sqrt2)= (sqrt50*sqrt2)/2 =sqrt100/2=10/2=5 Check my thinking. thanks... what does this
1. 0 answers
2. asked by margie
3. 843 views
What is a process within the cell of an organism that uses glucose and oxygen to produce carbon dioxide, water, and energy
1. 0 answers
2. asked by Qiayamah
3. 767 views
how would i find an equation of a line that goes through points(1,6) and (3,10)??thanks A straight line is y=mx+b Substitute the
1. 0 answers
2. asked by jasmine
3. 762 views
Your grandparents, who loves to garden, are thinking about buying a house in a country. Next weekend, they are going to look at
1. 0 answers
2. asked by Qiayamah
3. 736 views
this problem seems with too many numbers that i don't know where to start. or even how.I have to answer the problem on top not
1. 0 answers
2. asked by jasmine20
3. 735 views
How does lichens contribute to primary succession?BSCI 124 Lecture Notes Undergraduate Program in Plant Biology, University of
1. 0 answers
2. asked by Qiayamah
3. 713 views
I did the first part how would i graph it.Problem: Business and finance. The cost of producing a number of items x is given by C
1. 0 answers
2. asked by jasmine20
3. 673 views
i need helpContrast Belmont and Venice in four or five sentences with specific examples... and Give four examples of
1. 0 answers
2. asked by jasmine16
3. 668 views
Describe one way in which consumers depend on producers in a short answer.
1. 0 answers
2. asked by Qiayamah
3. 663 views
Is this correct.Graph each of the following inequalities. 4x + y (greater than or equal to) 4 My answer: y= -4x + 4 Y= mx + b
1. 0 answers
2. asked by jasmine20
3. 658 views
What are Nitrogen fixing bacteria living within the nodules on the roots of plants called ?Microrhizie (Rhibozomes)
1. 0 answers
2. asked by Qiayamah
3. 656 views
What organism is likely to be in the bottom trophic level of a food chain?Single Celled of some kind depending on the
1. 0 answers
2. asked by Qiayamah
3. 630 views
can someone correct these for me.8x –4y = 16 y = 2x –4 My answer: This problem does not have a unique solution. This problem
1. 0 answers
2. asked by jasmine20
3. 607 views
trighloroethane is a slvent used to remove grease from clothings. how, after use, is the solvent separated form the grease?a,
1. 0 answers
2. asked by minerva
3. 590 views
What is the ultimate source of energy for all organisms except those living deeep in the ocean near a thermal vent called?the
1. 0 answers
2. asked by Qiayamah
3. 584 views
Describe an energy pyramid that could be present in a small garden.
1. 2 answers
2. asked by Qiayamah
3. 582 views
What effect could an uncontrolled grass carp population have on the energy pyramids of a lake environment?
1. 2 answers
2. asked by Qiayamah
3. 565 views
How were class tensions affected by the Industial Revolutionhttp://www.wsu.edu/~dee/ENLIGHT/INDUSTRY.HTM
1. 0 answers
2. asked by dfghkhgf
3. 555 views
Is there any website where you can e-mail to RACHAEL RAY?RACHAEL RAY IS THE COOKER IN FOOD TV CHANNEL. SHE DOES THESE PROGRAMS:
1. 0 answers
2. asked by Muskan
3. 551 views
Because horses and cattle only eat producers, What are they called?i'm afraid that horses or cattle don't eat there owners if
1. 0 answers
2. asked by Qiayamah
3. 544 views
What chemical transformations are catalzyed by the enzyme i) catalase and ii) nitrogenase???? confused, please help! In
1. 0 answers
2. asked by Annabelle
3. 534 views
What describes how humans are affecting the balance of carbon in the atmosphere?Detrimental? A J curve? Also in the sea by the
1. 1 answer
2. asked by Qiayamah
3. 505 views
how do i solve this?When x number of units are sold, the price of each unit (in dollars) is given by . Find the unit price when
1. 0 answers
2. asked by jasmine20
3. 505 views
In a short answer, Explain why an energy pyramid is used to represent the amount of energy at each trophic level.
1. 0 answers
2. asked by Qiayamah
3. 500 views
Let me know if i got it correct.for the problem: When x number of units are sold, the price of each unit (in dollars) is given
1. 0 answers
2. asked by jasmine20
3. 471 views
can someone correct this for me.If the company shipped a total of 550 items last month, how many were shipped using second-day
1. 0 answers
2. asked by jasmine20
3. 454 views
Briefly explainhow fossil fuels are formed and where they are located.
1. 0 answers
2. asked by Qiayamah
3. 454 views
What are examples of secondary succession?I goggled it and got great stuff.
1. 0 answers
2. asked by Qiayamah
3. 450 views
What type of succession would you expect to find in the abandoned farmlands? Explain in short answer.
1. 1 answer
2. asked by Qiayamah
3. 446 views
can someone correct this for me.Find the constant of variation k. m varies directly with n; m=144 when n = 8 my answer: 144 = k
1. 0 answers
2. asked by jasmine20
3. 408 views
can someone correct this for me.given points: (2,4)and (6,3) Find the slope of the line through the given points. My answer:
1. 0 answers
2. asked by jasmine20
3. 401 views
square root of-3x^5y^14(i sqrt 3*x^(5/2)* y^7 or -(i sqrt 3*x^(5/2)* y^7 thanks
1. 0 answers
2. asked by margie
3. 313 views
how would you factor xy+4y+xz+4zthanks in advance x(y + z) + 4 (y + z) = (x+4)(y+z)
1. 0 answers
2. asked by cassie
3. 308 views
Can someone correct this for me.
1. 0 answers
2. asked by jasmine20
3. 279 views

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