science, biology

41,099 results, page 2
  1. Science Biology

    What happens when TCDD binds to the AhR receptor? How does it cause diseases/health problems in people?
  2. biology

    How Important ard test-crosses to modern day science (breeding/cultivation)?
  3. Science

    HI, i want to make Working models on these subjects. 1. Climate Change 2. Green Energy 3. Biology Human welware 4. Information and communication technology 5. Mathmatics in everyday life 6. Science and technology in games and sports 7. middle Sciece Please
  4. science:Biology

    how can you identify the following living organisms using key bird,goat,dog,lizard,fish
  5. science biology

    1. What is the name given to the type of organisms that can use Photosynthesis to produce glucose? In addition, provide three specific examples.
  6. science

    members of one species in a area are called
  7. Science, Biology

    Can you teach me how should I answer these questions please.. Why the events are significant? First mammals: First primates: First modern humans:
  8. Biology Science

    Arrange the following in correct order in food chain- Fish,Plankton,Shark,Crab
  9. Biology

    What is a qood website for free high school science fair project ideas that can be done very quickly?
  10. Science

    Hi Can someone give me websites that have quizes of Biology for KeyStage 3 for my grade 9 revision And the following topics are : Cells Food, digestion , respiration Living and feeding Variation , classification and inhertiance Plants thanx =) I doubt very
  11. Science

    How does chlorophyll make a leaf look green?,_Answering_the_Big_Questions_of_Life/Photosynthesis
  12. science - biology

    If our cells and body fluids are hypertonic to the water of a swimming pool, then why do we not swell and pop when we go for a swim?
  13. science, biology

    How might the chewing of food be related to the rate of a chemical reaction-digestion- that occurs in your body? explain
  14. Science / Biology

    How does modern science explain the evolution of abiotic to biotic matter? How would the first life form have survived in the first day / week of its formation? What kind of system of organelles / biological functions would it have to form in the first day
  15. biology

    can someone from connexus in the 10th grade help me with the biology final exam? I just want to make sure my answers are right.
  16. biology

    Why is cell culture one of the most valuable technical achievements in the entire study of biology?
  17. biology

    need help with a paper from news article on human biology using scientific method?
  18. Biology

    Which of these classifications is most specific? Family Genus Phylum Order I really need help on this question, and if u can do it THANK YOU SO MUCH! Its for my Biology test.
  19. Biology

    Variation in biology is a) inevitable b) exciting c) the raw material for natural selection d) best described by statistics e) all of the above
  20. Biology

    Why is feedback inhibition a useful thing for enzyme reactions in a cell? Are there biology tutors in this forum??
  21. maths

    In a class of 80 students, 53 study Art, 60 study Biology, 36 study Art and Biology, 34 study Art and Chemistry, 6 study Biology only and 18 study Biology but not Chemistry. Illustrate the information on a Venn diagram. Determine the number of students who
  22. Can anyone please help me this biology please !!!

    I am really stuck in this biology it super hard how do yeast cells benefit from fermentation ?I wil be happy if anyone would help me out thanks.
  23. Biology

    This is my question from my Biology paper. List which organs and tissues come from the mesoderm primary cell layer. Thanks

    can someone explain how i would write an interpolation and extrapolation in a conclusion statement for a biology project? i don't know how to word it.
  25. biology

    A category within biology that deals with the physical and chemical functions. A. Physiology B. Philosophy C. Psychology D. Physiopathology I believe it's B?
  26. biology

    what all do i need to know for GCSE biology my teacher is absolutely rubbish i tried websites but i don't find them helpful thankyou
  27. Biology

    In most biology experiments, the relationship between the independent and the dependent variable can best be described as cause and effect,” true or false? Explain.
  28. biology

    what is burgess shale? what is the significance of this discovery to evolutionary biology
  29. biology

    a category within biology that deals with the physical and chemical functions
  30. biology

    ap biology lab -what barriers might hinder the acquisition of plasmids
  31. Biology

    when might you use the "poor-quality website" in an academic Assignment in Biology?
  32. grade nine science biology

    With aid of a diagram , I need to illustrate and explain how the following nutrients are cycled through each 4 spheres. Carbon nitrogen and water
  33. science or biology

    Similarities in the early development of chickens and opossums suggest that these organisms share a __________. I think is common ancestor
  34. science-biology

    A family member recently found out her child's blood group was AB+ yet hers is O+. i'm suppose to explain this oddity but i don't know how? so please help me!!! thanks
  35. science-biology

    A family member recently found out her child's blood group was AB+ yet hers is O+. i'm suppose to explain this oddity but i don't know how? so please help me!!! thanks
  36. Biology

    I just need somebody to explain in plain english what "Immune Modulation" is. Google doesn't help at all, it just directs me to bunch of science research papers!
  37. science-biology

    . Explain the biological logic of administering anti-Rh antibodies to Rh- mothers immediately after they give birth to an Rh+ baby?
  38. statistics

    1. Use the following information about a group of college students: Fifty percent are taking Algebra. Sixty percent are taking Biology. Thirty percent are taking both Biology and Algebra. A student from the group is selected at random, calculate the
  39. math

    A school has 63 students studying Physics, Chemistry and Biology. 33 study Physics, 25 Chemistry and 26 Biology. 10 study Physics and Chemistry, 9 study Biology and Chemistry while 8 study both Physics and Biology. Equal numbers study all three subjects as
  40. biology honors

    what was leonardo da vinci's contrabution to biology ?
  41. biology

    what is the importance of cell theory to the study of biology
  42. biology

    How could i understand the biology? can u please give me some reference to look for that.. tnx...
  43. Biology

    Are solar panels biology technology (biotechnology)? Thanks.
  44. biology

    Answers for Biology A unit one test 26 questions
  45. Biology

    Questions for Exam 1 for Concepts in Biology 12 edition
  46. Science Biology

    Explain how the roles different parts of a plany have in converting light evergy into chemical energy. I need it broken down into easier terminology.
  47. Science/Biology

    At what age the woman's menestration stop?
  48. science: biology

    The hyena is a carnivore. Justin claims that hyenas need plants to survive, but Kaden says that they don't because they only eat meat. Who is correct and why?
  49. biology/ science

    At what stage will mitosis stop when the cells in the interphase are subjected to colchicine, a drug that interferes with the functioning of the spindle apparatus?
  50. Biology

    Music Video Project Biology? Hey! So I am doing a music video project for AP Biology, and my topic is Gene Regulation. I want to know what should be the most important things I should include in my song, and what song I should use (80's/90's/Current) to
  51. Physics

    how are the fundamental laws and principles of physics related to the complexity that we see in nature? 2) How do the laws of physics apply to other sciences such ad biology, chemistry, and earth science? Give a specific example to show the connection - is
  52. Academic 4-year plan: Zoology

    I want to work in the field of zoology when I get older, and I'm filling out an "academic 4-year plan" our counselors gave to my class to complete and turn in on Monday. The science and math I'm taking this year are physics and geometry. Can you take
  53. Biology

    What are some recent (a few months old would be fine) newspaper articles (found online) about molecular biology? (Eg: cloning, genetically modified food, mutation, etc)
  54. Science/ Biology 8

    There is a question in my science textbook and no where in the textbook can I find the answer- neither can I find the answer on the internet. The question is: "If you shine a flashlight in a dark room and sprinkle talcum powder in front of the flashlight,
  55. Science/Biology/Health and Social Care

    What would happen if the body didn't have any energy? I have looked at Anabolism and Catabolism but I am overall, stuck answering this fully.
  56. Science: Biology

    Some people blamed the decrease of otter numbers on mink. give three reasons why this seemed possible. Explain your answers. I could only think of one answer, which was about food competition- please help!! thanks
  57. biology/science

    i am doing a paper and i need to find the pros to embryonic stem cells I only have one reason which is medical but I need 4 more. Can anyone give me general ideas of pro arguments
  58. Biology

    The article is presented by HomeworkEasy experts out of five years of stead fast dedication to help students with their biology assignments, homework and projects. Origins of biology as a field are expounded and the academic possibilities are briefed. The
  59. Biology

    Bacteria produce yogurt from milk by (a) conjugation (b) aerobic respiration (c) fermentation (d) fixing nitrogen I'm missing school for a week so I need help with a few Biology problems.
  60. Biology

    How do nucleaotides join to form nucleic acids? Name the bond formed.
  61. biology

    what are the seven major theories of biology sumerized
  62. Biology

    Contribution of Scientists in undestanding Biology
  63. biology

    Pls what is the relationship between biology and agriculture
  64. biology

    Find the details of scientists of biology
  65. biology

    how does concepts of chemistry affect biology?
  66. biology

    i did biology post yesterday i not find it someone please tell me where it go?
  67. Science - Biology

    Which cell in the human body doesn't carry chromosomes? thx much. :) matured red blood cells do not have a nucleus in humans (and many other mammals).
  68. Biology

    I need help finding a scientific journal on either one of these topics and talk about science environment technology and society, how this research contributed. -Genetics -Plants -Evolution -Diversity
  69. biology-science

    organism: 7 characteristics that make up all organisms biosphere: name our biospherE?
  70. science, biology

    What about combustion reactions makes them different from either synthesis or decomposition reactions?
  71. science-biology

    name two processes for which DNA is responsible for what are the three components to a DNA nucleotide
  72. Biology

    Biology question about molecules? I need to arrange the following in terms of smallest to largest representative size... triglyceride, disaccharide, carbon atom, protein, carboxylic acid please help! thank you!!
  73. Biology

    Mammals and birds have evolved from reptiles. In what way does a comparative study of their embryology establish the validity of the statement ? P.S I don't have the"Modern Biology" Book ... so plz help me with the note!
  74. biology

    in biology we are studying taxonomy. we are classifying our organisms by broadest to most specific: kingdom phylum class order family genus species how would i do this for a Siberian tiger?
  75. Biology

    Some questions fall outside of the realm of science;which of the following questions could not be ansewered usingf the scientifec method
  76. science-biology..cells

    please give me those parts of animal cell and plant cell.. please separate it..
  77. Science, Biology

    How did a new species with different variation affect the availability of food for the previously existing species..?

    Identify name at least one biological science problem and prepare a procedure on how to solve such problem then recommend solutions.
  79. Biology

    Identify/ name at least 1 biological science problem and prepare a procedure on how to solve such problem then recommend solution.
  80. biology

    what is an uncompensated ion? It is a very rare term. I can't find it in my huge Oxford Science Dictionary. There is one reference here (in the first paragraph) with an enigmatic definition: (Broken Link Removed)
  81. science

    CAN YOU TELL ME ABOUT 3 SCIENTISTS WHO CONTRIBUTED TOWARDS BIOLOGY Here is a long list to choose from: You will probably recognize some of the names. You can click on any name on that site for a brief
  82. biology 123456723456782345678

    The science of nutrigenomics helps us to choose the functional foods which best suit your genetic make up What is the link between your understanding of the human genome and the food you eat? thanks
  83. Biology (URGENT PLEASE!)

    This is a question of my last biology test: Name at least one technological device that would have not been invented without scientific knowledge: A.Radio B.Ruler C.Knife D.None of the above I answered D but got a cross for it. So can you please help me to
  84. Science , Biology

    Are both of osmosis and diffusion movement of high concentration to low concentration? just a deferences of water or molecures?
  85. physics

    How do the laws of physics apply to others sciences such as biology chemistry and earth science? And give an example to show the connection.
  86. science/biology (cladogram)

    How would a scientist use DNA or protein sequences from three different organisms to construct a cladogram? don't understand this how do I write this???? help!!!!
  87. Sta 112

    This is my question every one . Please help me have it already I had 6 as my answer. In a class of 50 student 28,22,20 of them offer physics,chemistry and biology respectively also 4 of them offer physics and chemistry but not biology,3 offer physics and
  88. senior courses

    this is a reply to Ms.Sue's question yesterday. my college and career goals are to do with Foods. cooking, culinary arts .. but i don't think that i can chose my next year (12th grade) courses according to that, can i? those are my plans for college right
  89. Science plz help

    Explain the basic parts of a major theme in molecular biology: the pathway of DNA to RNA to proteins. Include a general idea of what occurs at each stage
  90. biology/science

    What are the biological terms for the following 1.process in biotechnology that is used to make human insulin in a bacterial cell 2.white blood cells produce antibodies in response to pathogens
  91. Maths

    In a class of 45 students, 24 do arts, 20 to chemistry and 22 to biology. All the students do at least one of 3 subjects.3 do all the 3 subjects while 7 do art and biology, 6 do art and chemistry but not biology. How many do biology only, chemistry only or
  92. Math

    In a class of 100 students, 40 offer Biology and 10 offer Chemistry and Biology .10 offer Physics and Chemistry , and 30 offer Physic and Biology . Each student offer at least one of the three subjects. The number of students who offer Biology is equal to
  93. science

    What is the relationship between diffusion and osmosis?
  94. English

    Which sentence is punctuated wrong. Who borrowed Celeste biology books? Who borrowed Celeste's biology books? Who borrowed Celestes' biology books? Who borrowed Celestes's biology books?
  95. Science (Biology)

    The disease bullous pemphigoid results in the destruction of proteins within the basement membrane that hold the epidermis and dermis together. How would this likely affect the epidermis?
  96. biology: the study of life

    2. what is meant by the statement "living things do not exist in isolation"? TRUE/FALSE 3.people study biology only if they are planning to become biologists. 4. by studying biology you can better appreciate the great diversity of species on earth and the
  97. Biology

    I had to think of a project idea for lab biology. I have decided to do fermentation. My variable would be carbohydrates. My problem is I'm not sure where to start on planning it (what will I need for it, how do I start...) Please help!
  98. biology

    I had to think of a project idea for lab biology. I have decided to do fermentation. My variable would be carbohydrates. My problem is I'm not sure where to start on planning it (what will I need for it, how do I start...) Please help!
  99. Biology

    I had to think of a project idea for lab biology. I have decided to do fermentation. My variable would be carbohydrates. My problem is I'm not sure where to start on planning it (what will I need for it, how do I start...) Please help!
  100. Biology

    I have a biology worksheet that talks about secondary and primary succesion. I looked it up, and I found that Presque Isle is an example of primary succession. But, what happened there?