what is a monohybrid?
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Monohybrid inheritance is the inheritance of a single characteristic. The different forms of the characteristic are usually controlled by different alleles of the same gene. For example, a monohybrid cross between two pure-breeding plants (homozygous for their respective traits), one with yellow seeds and one with green seeds, would be expected to produce an F1 (first) generation with only yellow seeds because the allele for yellow seeds is dominant to that of green.\n\nSource:\nhttp://en.wikipedia.org/wiki/Monohybrid
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apart from joke, it is a molecule that has a lone, not paired electron, and therefore highly reactive, eager to combine with  about every other molecule. in the human body you are protected from free radicals by anti-oxidants, so eat healthfully.
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A polymer is a collection of monomers. You could visualise a polymer (just by way of example), as a string of beads - one bead is a monomer, while the whole string of beads is the polymer
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Hydrogen and Oxygen are elements and H20 and H2O2 are examples of compounds formed with these elements. An atom is an element , two or more of them are a compound \n\nExocytosis is the process by which a cell releases large biomolecules through its membrane such as enzymes, peptide hormones and antibodies\nFive steps are involved in exocytosis:\nVesicle tethering  \nVesicle docking  \nVesicle priming  \nVesicle fusion
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In Carbon Carbon bonding:\n\nC-C is  sp3 hybridization, C=C is sp2 and C triple bond C is sp hybridisation. more s character is more strong covalent nature. Covalent character is increasing when moving multiple bonds in carbon. Covalent bond means sharing of pair of electrons (common pair) in bonding by both atoms(mutual) and hence both atoms come closer, that is lowering of bond length.
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Nothing. They are two names for the same thing.
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Dihydrogen monoxide means two atoms of hydrogen and one atom of oxygen.  So, the compound is H20, or water, and there is no danger as such by water, but by the modification of its physical and chemical properties.
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CH2Cl2\nThe molecule shape is tetraedric with the carbon in the middle
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Hydrogens in water have a small positive charge, and oxygen molecules have a small negative charge...this is due to the higher electronegativity of oxygen compared to hydrogen...\n\nThis results in attraction of the positive and negative charges of different water molecules, resulting in what is called hydrogen bonds
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Here's a quick visualization:\n\nhttp://www.chm.davidson.edu/ChemistryApplets/AtomicOrbitals/hybrid.html
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Carbohydrates are molecules that contain oxygen, hydrogen, and carbon atoms. They may also contain other elements such as sulfur or nitrogen, but these are usually minor components. They consist of monosaccharide sugars, of varying chain lengths, that have the general chemical formula Cn(H2O)n or are derivatives of such.The smallest value for n is 3. A 3-carbon sugar is referred to as a triose, whereas a 6-carbon sugar is called a hexose (see monosaccharides below). Certain carbohydrates are important for storing and transporting energy in most organisms, including plants and animals, and are major structural elements in many organisms (eg cellulose in plants). In addition they play major roles in cell to cell communication, the immune system, fertilization, pathogenesis, blood clotting, and development. Carbohydrates can be classified by the number of constituent sugar units: monosaccharides (such as glucose and fructose), disaccharides (such as sucrose and lactose), oligosaccharides, and polysaccharides (such as starch, glycogen, and cellulose).\n\nPure carbohydrates contain carbon, hydrogen, and oxygen atoms, in a 1:2:1 molar ratio, giving the general formula Cn(H2O)n. (This applies only to monosaccharides, see below, although all carbohydrates have the more general formula Cn(H2O)m.) However, many important carbohydrates deviate from this, such as deoxyribose and glycerol. Sometimes compounds containing other elements are also counted as carbohydrates (e.g. glucosamine and chitin, which contain nitrogen).\n\nThe simplest carbohydrates are monosaccharides, which are small straight-chain aldehydes and ketones with many hydroxyl groups added, usually one on each carbon except the functional group. Other carbohydrates are composed of monosaccharide units and break down under hydrolysis. These may be classified as disaccharides, oligosaccharides, or polysaccharides, depending on whether they have two, several, or many monosaccharide units.\n\nNutrition\nCarbohydrates require less water to digest than proteins or fats and are the most common source of energy. Proteins and fat are vital building components for body tissue and cells, and thus it could be considered advisable not to deplete such resources by necessitating their use in energy production. Carbohydrates, like proteins, contain 4 kilocalories per gram while fats contain 9 kilocalories and alcohol contains 7 kilocalories per gram.\n\nBased on evidence for risk of heart disease and obesity, the Institute of Medicine recommends that American and Canadian adults get between 40-65% of dietary energy from carbohydrates.[1] The Food and Agriculture Organization and World Health Organization jointly recommend that national dietary guidelines set a goal of 55-75% of total energy from carbohydrates.[2]\n\nFoods that are high in carbohydrates\nBreads, pastas, beans, potatoes, bran, rice and cereals are all high in carbohydrates.\n\nClassification\nDietitians and nutritionists commonly classify carbohydrates as simple (monosaccharides and disaccharides) or complex (oligosaccharides and polysaccharides), depending on their chemical structure. The term complex carbohydrate was first used in the Senate Select Committee publication Dietary Goals for the United States (1977), where it denoted "fruit, vegetables and whole-grains".[3] Dietary guidelines generally recommend that complex carbohydrates and nutrient-rich simple carbohydrates such as fruit and dairy products should make up the bulk of carbohydrate consumption. The USDA's Dietary Guidelines for Americans 2005 dispenses with the simple/complex distinction, instead recommending fiber-rich foods and whole grains.[4].\n\nThe glycemic index and glycemic load systems are popular alternative classification methods which rank carbohydrates based on their effect on blood glucose levels.
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monocotylodenae  and dicotylodenae is a simple as beans and orange sead ,\nhttp://www.susqu.edu/students/b/bowlinge/AngiospermJournalArticle.htm\nhttp://dept.kent.edu/biology/courses/10110/classweb.html\nhttp://www.bgbm.fu-berlin.de/iapt/nomenclature/code/SaintLouis/0001ICSLContents.htm\n this links should help you the last one is the most detailed.\n: )
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Trihybrid cross, 27:9:9:9:3:3:3:1 phenotypic ratio\nbut what are the recessive traits
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Hybridisation (Commonwealth English) or hybridization (American English) is the mixing of atomic orbitals belonging to a same electron shell to form new orbitals suitable for the qualitative description of atomic bonding properties. Hybridized orbitals are very useful for rationalizing in hand waving discussions the shape of molecular orbitals for molecules made of atoms of the groups 2,3,4 of the periodic families of elements. On the other hand, groups 1,5,6 and 7 in the periodic table do not hybridise, i.e. this approach is in that case not useful. Hybridisation is an integral part of the valence shell electron-pair repulsion (VSEPR) theory.\n\nAcid: acid is a molecule or ion that is able to give up a proton (H+ ion) to a base, or accept an unshared pair of electrons from a base. An acid reacts with a base in a neutralization reaction to form a salt.\n\nBase:Base is a chemical compound that absorbs hydronium ions when dissolved in water (a proton acceptor).\n\nSalt:Salt is a term used for ionic compounds composed of positively charged cations and negatively charged anions, so that the product is neutral and without a net charge. These ions can be inorganic (Cl-) as well as organic (CH3-COO-) and monoatomic (F-) as well as polyatomic ions (SO42-).\n\nFor further queries email me:trust_amplifier@yahoo.com
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When monomers link together, they form a polymer. The structure of the polymer depends on the characteristics of the monomer to start with. Usually polymers would be 3-d repetative structures of the source monomers.
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A monoatomic ion (as opposed to a polyatomic ion) is an ion consisting of only a single atom which has either gained or lost an electron.\nSome examples would be: \nNa+, Chloride Cl-, Fe+3, O-2, Ca+2,.....\n\nBy comparison, a polyatomic ion is an ion which is made up of more than one atom with an imbalance in the charge.\nFor example, some common polyatomic ions are:\nAmmonium NH+, Acetate, C2H3O2-, Chlorate ClO4-, Nitrate NO3-, ....\n\nThe atoms of a polyatomic ion are bonded covalently together, but have fewer/more electrons than would normally be in the molecule, giving the entire thing a positive or negative charge.\nThese ions (mono- or poly-) will ionicly bond [a very strong type of bonding] with other ions to form a neutral ionic compound.\nFor example:\nNa+ and Cl- for NaCl\nNH4+ and NO3- form NH4NO3, .....
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Mostly hydrogen. There is a little bit of helium and heavier elements in there as well.