Biology
Biology is a branch of science that studies the nature of life from the smallest parts of living things to the largest plants and animals. Ask and answer questions about the living world and its wonderful inhabitants in this category!
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DNA transcription occurs in the nucleus. It begins at a site known as the promoter, and continues along the DNA template strand...
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The molecule upon which an enzyme acts is called the substrate.
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The genetic gist to codominance is pretty much the same as incomplete dominance. A hybrid organism shows a third phenotype ---...
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All cells metabolize sources of energy to keep them ticking over in terms of making energy molecules they can use to do 'work'...
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Active transport requires energy and Passive transport requires no energy. Passive transport is a process which is carried out...
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The similarity in-between different species and different phylogenetic groups that shows which ones are more closely related...
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Haploid, or gametic, Cells have a chromosome number of n which is 23 individual chromosomes. The Gametic [human] sperm Cell has...
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Interphase and Mitosis.
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Peptide bond.Amide bonds or Amide Linkages covalent bondscovalent bonda peptide bondProteins are formed when amino acids undergo...
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a type of lubricant used on ur snaink
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Covalent bonds
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is the sharing of different functions among its cells, tissues, organs and systems. Division of labour ensures the smooth...
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In the Krebs Cycle also known as the Citric Acid Cycle
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A couple examples of non-renewable ressources are Fossil fuels (such as coal, petroleum and natural gas) and nuclear power...
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It is Calcium Carbonate
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If moisture affects the germination of seeds, then seeds kept moist will germinate, while seeds kept dry will not.
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Movie: Mr. Malina Book: Mr. Banner
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There is no Lewis structure for sodium iodide it is an ionic bond so therefore requires an electron dot diagram
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The water will boil at a higher temperature.
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Proventriculus secretes HCl (hydrochloric acid) and pepsin. HCl breaks down and prepares the ingested food to be more easily...
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so that it can dry quick
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They lower the activation energy of catalytic reactions. I think I remember a few ways they do this. One: they can provide a safe...
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Lugol's iodine
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While all cells contain lysosomes, they are most concentrated in the liver, since it is tasked with eliminating toxins from the...
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NADH ( Google that to get full name )
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Sickle cell anemia could be adaptive in the way that it offers protection against malaria. Sickle cell anemia is dominant genetic...
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It gets out through the nuclear pores and enters the cytoplasm.
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Domain Kingdom Phylum Class Order Family Genus Species
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The sound you are referring to is called borborygmi.
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non organisms
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No, but adaptive change would be difficult. Remember, evolution is the change in allele frequency over time in a population of...
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Homozygous tall pea plants chromosomes are TT and short pea plants are tt. (You can use whatever letters you like, as long as...
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The list of gasses on air would be very long as pretty much any compound that evaporates could be a minor part of air. Here is a...
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Paracelsus
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Endocytosis - the entering of macromolecules.
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Less than as rainforest plant as the environment is hot and dry the plant needs to retain as much moisture as possible
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the ructrium
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It involves two or more polypeptide chains.
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Because, like other cells that encounter the same process, that is their genetically determined mode-of-action.
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The atomic complexity of proteins quickly bogs down the chemical naming process called 'Nomenclature'. Another has provided this...
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Omg i have the exact question on my packet....
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photosystems
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Photosynthesis is a two part process. The first part is the light dependent reaction and it needs light. Light energy is used to...
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A photosynthetic autotroph.
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The epithelial lining of the Lungs. This occurs in minute structures called alveoli.
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cells in a multicellular organism have the ability to specialize in certain functions for the overall success of the organism....
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Hello :) The 1st trophic level has more energy. The first trophic level consists of producers(plants and algae). They has more...
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The Prime Example: is the MTOC; also known as "The Microtubule Organizing Centers". First runner-up is "The Cytoskeleton".
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Eukaryotic cells have Mitochondria which transfer glucose (the sugar) into ATP via oxidative phosphorylation, which releases...
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during telophase or cytokinesis
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Thylakoid membrane
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plant cells have a cell wall surrounding the cell membrane for protection and rigidity, animal cells don't have a cell wall....
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Natural selection is the nonrandom process by which biological traits become either more or less common in a population as a...
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because there are animals
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In order to use DNA directly to make proteins, DNA would have to leave the nucleus, which would make it more susceptible to...
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AnswerAssuming you mean changes of state i.e. solid to liquid, then if energy is suppied to matter then the particles or atoms...
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THIS QUESTION IS BEST FOR YOUR DOCTOR TO ANSWER. NOT EVERY ONE REQUIRES THE SAME AMOUNT OF VITAMINS TO STAY HEALTHY. SET UP AND...
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well yes, this is beause the seeds embryo needs water to start its growth. However water isn't the main necessity, the...
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When you shiver your muscles are forced to work by contracting and relaxing. This work produces heat in an attempt to keep your...
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He keep working on the his pea plant experiment and he discovered genetics He keeped working on his pea plant experiment and...
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Some examples of archaebacteria include: Halophiles (Microorganisms that may inhabit extremely salty environments) Methanogens...
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Because so many of their young are eaten by other critters. The idea is that they create a lot of eggs in hopes that at least a...
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In transcription we have examples of structural mimickry of both DNA and RNA but there is no factor which is fully made of RNA,...
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4
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Galen was a Greek doctor who worked in Rome in the 2nd century. While he was in Rome he developed the theory of the four humors (...
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The T stands for "tadpole." B-cells are named after the first location in which they were observed, the Bursa of Fabricius.
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The grassland can be as low as -40°F And as high as 70°F And it depends on which grassland. Temperate or Tropical? Temperate...
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"Fixation" is a process of stabilization important for anatomical study of biological tissue. To achieve this goal, one must...
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In the fallopian tube for about 5-6 days and then in the uterus.
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Without cellular respiration your body wouldn't have any energy to Cary out life functions. The purpose of cellular respiration...
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Natural selection is the process whereby a species changes slowly because genetic variations are "selected" by merit of the...
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1.Infectious disease is such sort of disease which is contagious,they are manly spread through mediums.those mediums are...
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Each time Mendel studied a trait, he crossed two plants with different expressions of the trait and found that the new plants all...
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No. Cephalopods like nautilus, squid, cuttlefish, and octopus have no skeleton, just one long piece of cartilage.
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While plants produce oxygen in the top of the plant, the photosynthetic part, called tranpiration. Roots need oxygen to respire...
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Just a littleIt does, but not enough for a lactose intolerant person to get worried about. It contains less than a half a gram of...
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A biological key is kind of like a list of questions. When answering the questions you can figure out the classification...
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The two most important sequences are the expression cassette and the selection marker.The expression cassette contains a promoter...
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Psychopharmacology is the study of drug induced changes in mood, thinking, and behavior. Psychoactive drugs may originate from...
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How about a fence around a yard? It does the same thing as a plasma membrane, it keeps the things that are supposed to stay in...
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Terrestrial refers to where plants and animals live.
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The law of independent assortment states alleles in NONHOMOLOGOUS CHROMOSOMES separate during gametogenesis, while the law of...
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Optical density (OD) measurements are very important in fermentation processes as it is an indirect method of calculating the...
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AnswerI, although have no medical experience, do believe it is. My whole life has been a lie. My mother lied to me till the day...
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