September 19, 2014

Search: A Cell Crossword Puzzle (science)

Number of results: 27,082

Science project: how does the type of liquid affect weathering. Where do I find info on this subject? I am not sure what questions to ask/answer to start this project
January 13, 2008 by Lee

Hi! I need some help with science stuff. I cant figure out what the frequency is for radio waves, UV rays, Gamma and X-ray waves. Please help me. Thank you! :)
April 22, 2009 by Hi..

Hi! I need some help with science stuff. I cant figure out what the frequency is for radio waves, UV rays, Gamma and X-ray waves. Please help me. Thank you! :)
April 22, 2009 by Hi.. Please help

PsyDAG, could you please check my post on that science experiment thing, if you have time. I posted it yesterday on here, but you were never on. Thanks:-)
March 25, 2010 by Sara

What would be my control in my science fair experiment if the problem statement is "Which brand of bread molds the fastest, "Bimbo" or the "Walmart Brand?"
November 6, 2010 by Sergio Pineda

Had to write a haiku related to science, is this ok? Chemicals make boom Chemicals should not be ate It makes good science Thank you!
November 2, 2011 by Beau

For my science project, it says to write a "Future Research" section to go on the board. Could you just explain to me what exactly goes in that section? I'm so confused!
December 3, 2011 by Anna

Is the meaning of an application in science 'how is it used in the real world'? Yes or No. If no, please write what the real definition is, in 6th grade language for me to understand.
January 24, 2012 by Sarah

to writeacher
can you help me with science. we usually have science on wednesday, but during that time, i have to go to violin. i dont get aything about electricity or magnets.
March 21, 2012 by Celest

to writeacher
can you help me with science. we usually have science on wednesday, but during that time, i have to go to violin. i dont get aything about electricity or magnets.
March 21, 2012 by Celest

What is my control in my science experiment I am running mice and hamsters threw a maze to which one can do it faster I can't figure out my control though?
March 10, 2013 by Jeanine

Would the following question apply in Science (or only Physics?): Why liquid soap dispensed through a small spout by pressing on it, solidifies interfering with its smooth ejection? Thanks very much!
December 16, 2008 by Pietra

Naural Science
My science teacher asked me to write a paragraph. can you please explain to me what processes take place before we recieve the suns energy. it's hard for me o understand if it's not presented in the form of a diagram.
February 11, 2009 by Jennifer

Which star shown on the luminosity and temperature of stars graph in the Earth Science Reference Tables is currently at the Sun's final predicted stage of development, and how do you know? a. Polaris b. Procyon B c. Sirius d. Rigel
May 24, 2009 by Angie

If you thought you had discovered a new element, how could you get the scientific world to accept your discovery? What roadblocks might you face, working outside the science community? How could you avoid being labeled a "crackpot"?
October 11, 2010 by Jackie

Which of the following publications are both listed under the "Magazines" results? A. Science News and Earth Island B. Astronomy and Science C. Odyssey and Natural History D. The Economist and American Scientist my answer is D
January 17, 2012 by Heather

Hi , I am doing a written science assessment on burning magnesium metal - one of the questions we had to answer was:explain the reaction using the big idea of energy . Would you have any clue what that means ? Thanks x
February 7, 2012 by Melody Aheto

13. Which of the following publications are both listed under the "Magazines" results? A. Science News and Earth Island B. The Economist and American Scientist C. Odyssey and Natural History D. Astronomy and Science ANSWER IS A
March 10, 2012 by Mrs. Jane

I have been thinking of something to do for my schools science fair for weeks and my teacher keeps telling me that i can't do my idea because its too easy for an honors student. I'm all out of ideas and I need help! Please!
November 12, 2012 by Julia

My teacher is teaching us about Punnet Squares. But I don't quite understand how to do it? I have a test before christmas break. I know I need 2 be smart in 7th grade, but I don't know everything. Can u help me Jiskha? I don't want 2 fail science.
December 18, 2012 by Ayannia

sound and light prentice hall science Explorer book 6th grade page 15 section 2 assessment 1.c. comparing and contrasting which wave properties are distances? which are measured relative to time
December 12, 2013 by John Dosley

Unit 33 discusses a natural way to reinforce science process skills and introduces the scientific method. This strategy, especially appropriate for primary grades, is to have children do which one of the following?
July 13, 2014 by jasmone

Repost: Science for Hector
science - Hector, Thursday, September 6, 2007 at 6:31pm 109 g =_____kg
September 6, 2007 by Ms. Sue

Does anyone have a science fair idea that doesn't explodes because i will have to present in front of people and it can't be a volcano.
January 27, 2010 by Addybaby

Can someone please have a moment to look at my other science posts, Please and thank you :-)
February 15, 2010 by Sara

7th grade science
I'm not sure if I can post my question about science. Can I post it? I don't know if it'll get taken off
November 11, 2013 by Anonymous

I have a science question
May 10, 2007 by Yuku

Why is science always changing?
September 11, 2007 by Miley

how is science related to hamburgers?
March 1, 2008 by jonh

How is science related to penicillin?
March 1, 2008 by sam

defination and concept of science
August 12, 2008 by Linda

What are the main characteristics of science?
August 19, 2008 by me

in science, what does steepness mean?
February 18, 2009 by Angie

what is a bird in science terms
May 9, 2009 by Abby

how do we use science as a tool?
August 20, 2009 by Tina

what is 25 science careers with their definitions
September 3, 2009 by maya

can you explain the science of cooking
September 9, 2009 by Anthony

what is the science behind quidditch
October 13, 2009 by Anonymous

what does heads mean in science
October 18, 2009 by Anonymous

What are alloys in science? i forgot
November 18, 2009 by Katherine

Abbreviations you can use for science?
August 25, 2011 by Sammy

October 5, 2011 by BONNIE

Science(Computer Science)
K-Map IF f(A,B,C)=AB+BC+AC
October 18, 2011 by Tracy

What are the major parts of science?
December 17, 2012 by Vanessa

How do you do a Leg table in science?
March 11, 2013 by Kayla

science is very important for us because what
March 29, 2013 by nurul shakrih sasha

whats conditioning in science
December 17, 2013 by Anonymous

Inorganic chemistry
Calculate E naught cell for the reaction b 5Cd(s) + 2MnO4-(aq) + 16H+(aq) ==> 5Cd^2+(aq) = 2Mn^2+(aq) + 8H2O(l) given the following standard reduction potentials MnO4^-(aq) + 8H^+(aq) = 5e^- ==> Mn^2+(aq) + 4 H2O(l) E naught = +1.52V Cd^2+(aq) + 2e^- ==> Cd(s) E ...
April 11, 2009 by Steve

CHemistry....Please help
How would i calculate the density of Li2S in grams per cubic centimeter? I have to use the equation : density= mass/ volume: But i dont know how to find out the volume using the edge length of the unit cell which is 5.88* 10^2 pm.
January 25, 2009 by Saira

The inner and outer surfaces of a cell membrane carry a negative and positive charge, respectively. Because of these charges, a potential difference of about 0.070 V exists across the membrane. The thickness of the membrane is 0.000000008 m. What is the magnitude of the ...
April 19, 2014 by Lena

7th grade science
Sorry! this is alot of questions. Science is not my best subject but i still do well in it but the questions are really hard for me pleas help answer this. What might you ask yourself in drawing a conclusion about an experiment? Why is scientific inquiry a process with many ...
August 31, 2011 by saranghae12

physiology (nernst equation)
If cell depolarises at +50mV, what are the concentrations of K+? I am really confused how to use the nernst equation to get the concentrations. If I set up 58 [Kout]/[Kin] = 50, will that be right? I am not sure how to start this problem.
March 6, 2007 by Anna

My question pertains to what happens to red blood cells in various solutions and why. I have found everything except what happens to a red blood cell placed in physiological saline and why. Anyone know?
February 4, 2008 by Susan

Calculate Delta G for the spontaneous cell produced from the following: Al^3+ + 3e^- -> Al (s) Mg^2+ + 2e^- -> Mg (s) In order to solve this, you need to determine the half which is reduced and which is oxidized. How do I know which one is being reduced and...
November 11, 2010 by Mike

December 5, 2011 by devin

describe the path that oxygen follows through the human body to reach muscle tissue and describe the path carbon dioxide follows from inside the cell to the outside envrionment
December 28, 2011 by Heather

general chemistry
What is the radius of the largest sphere that can be placed at the center of a face-centered cubic unit cell of a cubic closest-packed array of spheres if the spheres have radius of 2.0 x 10^2 pm?
March 24, 2013 by StressedStudent

Science Reposted for Jessica
Posted by jessica on Monday, November 19, 2007 at 4:16pm in response to Science. is some friction good for life on earth??
November 19, 2007 by Ms. Sue

Science Fair
My school has a Science Fair coming up and I would really like to win this year with an impressive EXPERIMENT! Any suggestions? I am in 11th grade.
September 23, 2008 by Rhondi

Please Help me!!!!!!!! i dnt have my science book but there is a question that im stuk on pleaz help!!! Explain why we can only see a full moon only at nite.
April 28, 2009 by erika

What was the point of science fiction in Kurt Vonnegut's Slaughterhouse Five How do those elements of science fiction add to the historical themes of the novel?
December 19, 2010 by Michael

Science math, science, social studies
a cyclist travels a distance of 4km from P to Q & then moves a distance of 3 km at right angle to PQ . Find displacement graphically
July 31, 2012 by Rohan

Physical Science
Hi... well anyways so I am in 7th grade but I'm taking 8th grade science...I think...I know for sure that I am in Accelerated 7th grade science so if that helps at all, there you go:) Back to the subject I'm really confused with acceleration calculation and velocity, time, ...
May 2, 2011 by Pate

When combined with cupric ions (aq, 1M) which will produce the largest standard cell voltage? (Use data from table 20.1, and Appendix D page A28-A29 in Petrucci) 1. ) Mn(s) 2. ) MnCl2(aq) 3. ) KMnO4(aq) 4. ) MnO2(s) the answer i got was MnO2,,,,but im not sure if its right......
December 2, 2009 by mandeep

I watched a rerun of "Flop Goes the Joker" from Batman. Mom is reading "Best Cell Phone Buys"in that magazine. Dad remembers reading "The Tiger Who Would be King." "Abuelito Who" is on page 300. Lawrence Yep wrote "Breaker's Bridge."
December 3, 2012 by Jerald

Calculate the standard reaction Gibbs free energy for the following cell reactions: a.)3Cr3+(aq) + Bi(s)= 3Cr2+(aq) + Bi3+(aq) with Ecell=-.61V b.)Mg(s) + 2H20(l)=Mg2+(aq)+H2(g)+2OH-(aq) with Ecell=2.36 V I know the formula. I just need help figuring out n (change in number of...
February 27, 2014 by Anonymous

The following cell was observed to have an emf of 2.25 volts at 25.0oC : Zn(s) | Zn2+(aq, 0.143 M) || Cl2(g, 0.548 atm) | Cl-(aq, ?M) | Pt(s) . Use tables of standard reduction potentials in Petrucci to calculate the concentration of chloride ion in the cathode compartment, [...
November 30, 2008 by nj

techn. in crj
Discuss corrections system uses case management software to more efficiently and safely handle prisoner rehabilitation and transfers.Explain what might happen if two prisoners from rival gangs were made cell mates at the local prison because of a file mix up.
June 23, 2009 by Vee

Associate each item in the table with at least one field of science and one area of technology/engineering. Choose from the terms given at the bottom. Automobile aspirin shirt computer pesticide satellite robot atomic bomb vaccination can of soup polyester wrapper skyscraper ...
February 11, 2014 by Roma

Writeacher, I need your help to develop a few ideas. Thank you very much. 1) It would be really important if in the future a science teacher from your school could embark in a Comenius project (I don't know how to express it), which will enable him, on the one hand, to hold ...
March 9, 2012 by Henry

Does the addition of ligands such as aqueous ammonia affect the potential difference of an electrochemical cell? Does it increase it or decrease it? Does it matter what ligand is added? yes the potential is affected. yes it matters which ligand is added.
June 24, 2007 by Cheryllyn

How many grams of glucose should we dissolve in one liter of water to get one molar solution (1M). This is the exact question given to me by my cell bio teacher. anything will help. MW of glucose is 180 grams.
January 19, 2011 by nicole

A watch is to be electroplated with gold. - provide a solution that would make a suitable electrolyte for this cell. I'm not quite sure how to figure out what the electrolyte solution is made of. Any help you can give me would be wonderful!
September 10, 2012 by Hannah

ap chemistry
Write the half reactions and the balanced equation for the galvanic cell Hg(ℓ)|Hg2+2(aq)||MnO4(aq),Mn2+(aq),H+(aq)|Pt(s). What is the smallest possible integer coefficient of H2O(ℓ) in the combined balanced equation?
September 16, 2013 by Gabriella

a cell membrane is 70 angstrom (A)unit thick if angstrom unit is o.1nm what is the membrane thickness in a. meter b. micrometers
April 15, 2010 by glyn jane

I have a Science fair project. This is the Science Fair Quetsion: Which brand of soda retains its gas the longest? My Problem is that I dont know how to measure gas. Can some one who knows please help me. open the bottles of soda at the same time and check every few minutes to...
January 4, 2007 by Huy

Match each term with the appropriate description. A. peptide hormone B. steroid hormone C. amino acid-derived hormone D. anterior pituitary E. hypothalamus F. posterior pituitary lipophobic molecule that interacts with receptors on cell surface
November 7, 2012 by lilianna

The voltage generated by the zinc concentration cell described by, Zn(s)|Zn2 (aq, 0.100 M)||Zn2 (aq, ? M)|Zn(s) is 23.0 mV at 25C. Calculate the concentration of the Zn2 (aq) ion at the cathode. Can someone please breakdown how to do this so I can figure out the rest of these...
May 7, 2013 by Chris

Science fair
I'm desperately looking for sites that have sample science fair projects in the engineering field. If somehow you could find it in your hearts to help me answer me. Please!
October 23, 2007 by Loui

science fair
for my science fair project i am dropping a baseball from different heights and measuring its kinetic and potential energy. what would the independent and dependent variable be?
March 28, 2008 by Brooke

what is the difference between thermal energie and kenetic energie Ps sorry if I mis spelled anything I do science in french so I'm not used to the english terms yet
January 13, 2009 by Anonymous

Science Paper
In science we are writing papers on Wind Energy. I dont know how I should start writing the introduction. What would be some good things to have in there? Thank you!
May 30, 2009 by Amy

I have to create a powerpoint presentation for my science class and I am not sure if i only hav eto put cications on the slides, or it i put them in the speakers notes as well.
May 24, 2010 by Amanda

Okay, say im doing a science fair project, and I am not really good at coming up with questions, what would be a good question to ask about Newtons First Law of Motion
November 28, 2011 by Kaitlyn

Social Science - Science
Post a behavioral research situation that could use a Pearson coefficient and chi square research study. Present the rational for each selection.
July 25, 2014 by cynthia

earth science
Traditionally,how have different fields of earth science been studied?
November 29, 2007 by Alexandra

does anyone know any science revision games about mr mcluthon i need to use it for my revision but can`t find them . thanks
May 16, 2008 by ANON

i'm doing a science fair project and the topic is ....which drink is the most carbonated? what should i do to do the project
October 18, 2009 by makela

Family Consumer Science
List Five occupations that a person get other consumer science
September 7, 2010 by TOM

Physical Science
A=Vf - Vi divided by 29 seconds Can you please help me. This is 9th grade Physical Science homework.
September 13, 2011 by Katelyn

science (weather & climaate
Science 6 B - Weather and Climate Unit Test i go 2 conections acedemy
May 5, 2014 by Melia Pinter

4th grade science
My science homework questions is: You measure the boiling temperature of 3 clear liquids. 1 of them boils at 100C. The other 2 at 85C and 115C. How can you use numbers to identify the first liquid? Can someone help?
September 30, 2008 by Ashleigh

OMIGOSH!!!!!!!!!! IT IS SNOWING OUTSIDE!!!!!!!!!!!!!!!!! okay thx 4 readinng this. anywho, my science teacher says that humans come from apes. we have to write a paper on the subject, but it sounds kinda strange to me. is he making this up?
March 2, 2009 by Cruella DeVil

I'm having some trouble with this thing in science. It wants us to list four members of the Protist kingdome. I already have 3, algae, protozoa, and slime molds. I can't think of a 4th one! Help please!
May 5, 2011 by Ariadne

Predict what would happen to a red blood cell placed in each of the following external solutions. Would it shrink, swell, or not change its volume? Explain each answer in ONE sentence. a. 150 mM NaCl b. 100 mM NaCl plus 50 mM albumin
March 6, 2009 by erin

Predict what would happen to a red blood cell placed in each of the following external solutions. Would it shrink, swell, or not change its volume? Explain each answer in ONE sentence. a. 150 mM NaCl b. 100 mM NaCl plus 50 mM albumin
March 6, 2009 by erin

ochem lab
What is the expected observed rotation of a 9.1 x 10-5 M solution of compound X? Note: compound X has a specific rotation of [α]D20 = -49o and a molecular weight of 235.2 g/mol. In addition, the path length of the cell used to take the polarimetry measurement was 5.0 cm.
April 2, 2012 by cn

AP Biology
I have two questions: 1. Why are action potentials usually conducted in only one direction along an axon? A. The axon hillock has a higher membrane potential than the terminals of the axon. B. The brief refractory period prevents reopening of voltage-gated Na+ channels. C. ...
November 1, 2010 by Nikki

Some say that texting on a cell phone is a bad thing for students focus, but their is a simple thing we can do is by having the teachers go around the classroom to see if students are texting. how can i fix this run-on sentence
May 25, 2010 by LAUREN

Elemental calcium is produced by the electrolysis of molten CaCl2. a) What mass of calcium can be produced by this process if a current of 7.5 * 10^3 A is applied for 48h? Assume that the electrolytic cell is 68% efficient. b) What is he minimum voltage needed to cause the ...
April 10, 2014 by ACDub

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