July 29, 2014

Search: 9th grade, Biology

Number of results: 16,365

Is 9th grade biology hard? Is it interesting...?? I love life science but I just wondering if 9th grade biology hard??? I'm taking biology next year.
April 29, 2013 by Sarah

Biology 9th grade
How do you describe homeostasis?
September 16, 2010 by Brianna

Is there any biology websites for teens??? (NOT games! notes and quizzes to practice). The Science of Biology The Chemistry of Life Cell Structure and Function Photosynthesis & Respiration Something REALLY easy to understand(btw I'm going to the 9TH GRADE). please help (having...
July 17, 2013 by Laruen

9th grade biology
what are three ways for an animal to lose water?
January 7, 2010 by Catherine

9th Grade Biology
How do macromolecules carry out the function of life?
September 8, 2010 by Cecilia

Biology 9th grade
Describle the following cellular structures and functions?
September 19, 2012 by haley

9th grade biology
How can you tell, using a microscope, that an onion cell has depth?
February 8, 2011 by Alexis

biology 9th grade
trying to find information on why the six kingdoms classifications changed to 5?
September 16, 2008 by blake

9th grade biology
a fatty acid with the maxium number of hydrogen atoms possible is
August 26, 2009 by miraj

9th grade biology
How do macromolecules carry out the function of life within a cell?
September 8, 2010 by Cecilia

i am in 9th grade biology and i am REALLY confused about the difference between controll variable, responding variable, manipulated variable and controll group. any help would be great. i have a test TOMORROW!!!!
December 3, 2008 by Morgan

9th grade biology
How does binomial monenclature relate to Genus and species? Also, what is the proper form for the scientific name of an organism?
May 18, 2009 by Christina

9th grade, Biology
Using what you know about osmosis, explain what would happen if you placed a jellyfish in a freshwater lake. I need help with this, please answer if you can, (:
September 23, 2009 by Dakota

9th Grade Courses
For 9th grade science, which would be easier to take? Environmental Science or Life Science? Thanks -MC
July 15, 2009 by mysterychicken

9th grade
I'm doing this word search for my 9th grade honors physical science class, and i don't understand one thing. it says 'blue, striped and round are examples of this' when we're talking about matter and phases of matter and density/mass/weight/volume. stuff like that. ANY HELP ...
January 6, 2010 by Kelly

9th Grade Biology
Has plant life on earth evolved and have rose bushes always been around on earth?
May 31, 2009 by Meghan

9th grade classes
I'm choosing which classes I want to take for freshman year but I'm not sure what I need to take. Right now I've only decided on Geometry and English 1. What science do I take for 9th grade? I'm looking for the easiest courses available. Thanks -MC
May 26, 2009 by mysterychicken

9th grade Science (Biology)
My question is: How does the diversion of groundwater for industrial uses affect water quality? -- I don't understand what diversion is, so at least maybe you guys could explain that. Thanks!
August 1, 2010 by Connor

9th grade algebra/Ms Sue
Okay Ms. Sue. I am in 8th grade but I am taking Algebra with 9th graders. I am very confused with my previous problem. I have asked my Dad but we are both getting confused. Now I have come up with 22. Is this my correct answer?
August 22, 2012 by Reed

11th grade
The students of litchfield High school are in grades 9,10,11,12. Of the students , 1/4th are in 9th grade, 1/3rd are in 10th grade, 1/6th is in 11th grade and there are 300 in the 12th grade, how many students are there all together?
November 6, 2009 by stefanie coplin

9th Algebra
Im in 9th grade algebra. and we are learning adding and subtracting real numbers. im stumped on a couple of problems. I get confused when i see the absolute value lines. Does that change the munber? Do i just go on with the problem as if they werent there? And i have NO idea ...
August 25, 2009 by Amanda

9th grade biology honors
What would happen if you placed a grape in a bowl with highly concentrated sugar water? and also i need help with this question: "Talking about osmosis, what would happen to a jellyfish placed in a freshwater lake?
October 16, 2008 by Katie

9th Grade Biology
Assume that the fish have an average mass of 280g. The average caloric value is 8kcal/g. The heron is able to digest 60% of the fishes’ mass. How many will it need to eat to sustain its caloric intake of 3,000kcal/day?
September 20, 2012 by Aidan

9th grade classes
OK, here's a list of the subjects I think I want to take: English 1 Refresher Math Life Science, Biology, or Environmental Science...not sure which one would be the best?? I want to take Sociology for Social Sciences Health And Fine Arts is mandatory Sound OK? Thanks -MC
May 26, 2009 by mysterychicken

- Computers - English - Foreign Languages - Health - Home Economics - Math - Music - Physical Education - Science - Social Studies GRADE LEVELS - Preschool - Kindergarten - Elementary School - 1st Grade - 2nd Grade - 3rd Grade - 4th Grade - 5th Grade - 6th Grade - 7th Grade - ...
January 8, 2010 by peter

8th grade
essay on should students only have to take reading andmath to go to 9th grade agree or disagree?
April 13, 2009 by Robin

explain how the path your life would take would be diffrent if school ended after 9th grade... well im just looking for a few ideas that could basically involve anyone. the only few things i could come up with are - moar school - getting job sooner and the question is being ...
October 2, 2008 by qwerty

9th grade Spanish
Write a letter to a new pen pal. Hola, Yo me llamo Claire y you tengo 14 anos. Yo tengo dos hermanas. Ellos tienen 16 y 11 anos. Ellos se llaman Erica y Amelia. Me gusta la pizza y el chocolate. No me gusta huevos. Que te gusta comer? Yo me gusta eschuchar el radio y dormir. ...
October 22, 2009 by Claire

9th grade
2x + 5 - 7x = 15
October 7, 2008 by deb

9th grade
May 3, 2009 by Rachel

9th grade
October 14, 2009 by jalen

9th grade
y=7 y=-1
October 17, 2009 by Anonymous

9th grade
November 3, 2009 by trey samuel

9th grade
November 19, 2009 by mojojojo

9th grade
December 23, 2009 by brittney

9th grade
1j + 2c =11 1L + 1c = 5 1j + 2L = 3 1j + 1c + 1L = t What is t?
March 22, 2010 by Michelle

9th grade
April 17, 2010 by Felicia

9th grade
April 17, 2010 by Felicia

9th grade
April 17, 2010 by Amy

9th grade
April 17, 2010 by Maria

9th grade
April 17, 2010 by Elizabeth

9th grade
April 17, 2010 by Stephanie

9th grade
y=6-2x 7x-y=3
May 25, 2010 by trey

9th grade
1/3 x 1/3 ?
September 18, 2010 by Anonymous

9th grade
October 1, 2010 by Anonymous

9th grade
November 14, 2010 by alicia

9th grade
whatis 1=1
September 2, 2008 by manisha

9th grade
How do you solve [x-1]=[x+3]
November 15, 2008 by LIza

9th grade
November 19, 2008 by Ashley

9th grade
December 8, 2008 by ariel

9th grade
what is a landform
September 9, 2009 by deanna

9th grade
What is communism?
December 3, 2009 by mnjhfgh

9th grade math
y=-5x 2x-3y+17=0
January 10, 2010 by dfszg

9th grade
cuneiform was what?
January 14, 2010 by christel

9th grade
January 19, 2010 by John

9th grade
substitution for 5r-s=5 -4r+5s=17
April 14, 2010 by Anonymous

9th grade
How do you solve ac-bc-ad+bd
June 14, 2010 by olivia

9th grade
solve 3 - (2t + 5) = -12
September 9, 2010 by sharon

September 13, 2010 by JOSH

9th grade chemistry
what is the
September 3, 2012 by simia

9th grade algebra
January 10, 2013 by Nicole

January 15, 2013 by KIM

9th grade math
April 8, 2014 by trent

9th grade
what is social health?
September 4, 2008 by zax

9th grade
how earth rotates?
September 14, 2008 by Anonymous

9th grade
how does ozone form?
September 22, 2008 by lc

9th grade
acrostic poem on p h o t o s y n t h e s i s
October 8, 2008 by elizabeth

9th grade(Electrical)
What is OSHA
November 11, 2008 by Shaquille Clarke

9th grade
Need help with (x+5)(3xsquared-2x+1)
November 13, 2008 by josh

9th grade, Socials
what is a colonie?
January 18, 2009 by URGENT

9th grade
English speeches
February 4, 2009 by Anonymous

9th grade
How do you multiply polynomials ?
February 27, 2009 by lora

9th grade Algebra
how do i solve this?!?! 4x-2y=32 -3x-5y=-11
March 18, 2009 by mike

9th grade
Multiplying Binomials (b-6)*(b+3)
March 25, 2009 by John Wilson

9th grade
Evaluate 3x^2 + 5y + 7 if x = -2 and y = 3 thanks in advance
May 27, 2009 by bollocks

9th grade
what is the amplitude of y=6 sin 1/8x
June 12, 2009 by donald tegue

9th grade
what is the purpose of a neighborhood?
September 8, 2009 by Anonymous

9th grade
what is an interior deserts
September 14, 2009 by Emily

9th grade
what is physical education?
October 16, 2009 by Anonymous

9th grade algebra
what is the answer to: 6(6g-2)+8(1-5g)=2g
December 9, 2009 by dillon

9th grade
How many milligrams are in a kilogram
December 10, 2009 by Cheri

9th grade
how do you start this problem x/x+2=4/5,x=-2
January 28, 2010 by mike

9th grade
what is the value of x in the system? 5x-3y=23 3x+5y=7
March 16, 2010 by ashtyn

9th grade
solve for x: z+xyz=w
April 1, 2010 by michael

9th grade
atomic structure
April 16, 2010 by romana

9th grade
who is prince henry and what did he do???
April 20, 2010 by jessica

Algebra 9th grade
(6x^3 – 12x + 10) ÷ (3x – 3)
May 16, 2010 by Anonymous

9th grade
Is this anwser right 1,2,9,28,49
May 17, 2010 by anthony

9th grade
5y-3/5=4/5 i dont understand how to do this
September 22, 2010 by shell shell

9th grade
1/9=a/a+24 I don't get this plez someone HELP
September 26, 2010 by miranda

9th grade
This is Geometry homework 7x+2y=10
October 12, 2010 by Angie

9th grade
what is the answer for 11x-21=17-8x
October 13, 2010 by berry

9th grade
What is a parent function?
November 12, 2010 by Sami

9th grade alegbra
solve -5/6=2/3(3c+4)
January 11, 2011 by james

9th grade math
simplify x^5-x^3+x^2-1-(x^3-1)(x+1)^2/(x^2-1)^2
December 7, 2011 by Anne

9th grade math
Solve -4(x-3)>2x A. x>6 B. x<2 C. x>3/2 D. x<-1/2
June 4, 2013 by elia

9th grade math
April 8, 2014 by trent

9th grade Biology
4. After the temperature reaches 33 degrees Celcius, the rate of photosynthesis declines. Using knowledge of enzymes, explain why this happens. 6. As the amound of CO2 increases, what would happen to the rate of photosynthesis? And as the amount of CO2 increases, would the ...
October 27, 2011 by Madison

9th grade science
how u covert 4.1dg____kg
September 21, 2008 by shannon

9th grade
find the area of a triangle
October 13, 2008 by fernando

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