Genetics
This section covers topics of genetics such as variation, pedigrees, Mendelian genetics and mutations.
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There would be about 45 miles of nerves.
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Carbon, nitrogen, phosphate, sugar.
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one of a groups of proteins that help cells resist viral infection.
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Sexual prorogation of plants (reproduction) is when a seed is produced inside the flower by using pollen (from the stamen) and a...
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There are several types of color blindness that occur, Deuteranomaly occurs in 5% of the male human populationProtanomaly occurs...
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DNA replication begins with the unzipping of the parent molecule as the hydrogen bonds between the base pairs are broken. Once...
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Possible colors: blond, brown, strawberry blond, red, auburn if there is anyone on your side of the family, especially a parent,...
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by heating above certain temprature eg.90 or 100 degree celcius or by treting with strong alkali or strong acid you can denature...
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Cetriomere.
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Osmosis causes a human cell to expand and grow larger when it is put into fresh water.
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For each of the seven characters Medel studied,he found the same 3:1 ratio of plants expressing the contrasting traits in the f2...
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Eye color, left handedness, hair color, size of their nose, ears,
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The first organisms are believed to have been simple archaebacterias. It is believed that, due to it's ability to live in harsh...
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meiosis is a type of cell division wherein there are four sister chromosomes that will be formed. Just like mitosis,,the...
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Semiconservative replication would produce two copies that each contained one of the original strands and one entirely new strand
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The hormone hCG is produced from the syncytiotrophoblast cells of the developing embryo. This hormone is responsible for...
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A small membrane-bound structure in the axon terminals of nerve cells that contains neurotransmitters and releases them by...
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it is a an complete dominance also known as codominancethat is correct nice job
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Twins are the result of multiple eggs being fertilized (fraternal), or an egg splitting into two or more (identical). So, it is...
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four hundred and 18
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Some Israelis are "white", some are not. Some Israelis are true Caucasians, having immigrated directly from the actual Caucasus...
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when cells become specialized, they take up a particular function in the body, and they adapt their shape and function according...
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Asthma is a multifactorial disease. It can be caused allergy, cold, exercise, emotional disturbances and such factors. Some...
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what structures make up the nucleus?
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DNA replication is a necessary preliminary step for cell division, for both meiosis and mitosis. It creates the 2 chromatids that...
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YES ALWAYS!!! Even if you have for example, Aa (A being the dominant allele and a being the recessive allele) that trait will...
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One interesting effect is the heat loss flux in warmblooded and cold-blooded animals. Since heat-transfer increases with surface...
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"Does rna ever has thymine in place of uracil?" Does rna ever has thymine in place of uracil?"
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During DNA replication, a replisome, which is a complex of enzymes involved in replicating DNA attaches to the DNA. The first of...
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Tryptophan, Glutamine & Cysteine.
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I don't think there is any difference. Cells created by meiosis are sex cells, i guess they're the same as parent cells
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Replication .
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I was wondering this same question but after looking it up, I found that the answer is the Senegal gum acacia. Are they're any...
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The person who answered this before was incorrect. They said that brain cells don't grow back, which has been disproved by recent...
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The solute concentration is somewhere between 0.2M and 0.3M.
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Humans have trillion of cell in number.Answer: The kinds of cells are:1. nerve cells2 muscle cells(many...
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Hydrogen peroxide is a strong oxidizing agent. However, humans have a mechanism for coping with it, in the form of an enzyme...
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Restriction enzymes are used in lab for cutting DNA sequences at specific sites.The RE used will cut only at its recognized site....
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a nitrogen base, deoxyribose, and phophate group
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In Eukaryotes: Interphase consists of G1, S, and G2. Mitosis consists of Prophase, Metophase, Anaphase, and Telophase.
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Selective breeding, Inbreeding and hybridization. :D :)
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DNA hydrolysis is the breaking of DNA through the addition of water. It can be done in several fashions; enzymatic...
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A population that becomes divided (isolated) by a physical barrier, allowing each of the separated groups an independent...
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I'm pretty sure there is 46 in a human cell. ☻
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The Calvin cycle is a process that is regenerated each time the process occurs.
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Cells that have a nucleus are complex. They are called eukaryotes. Simple cells, like bacteria, have no nucleus. They are called...
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XX or XY OR XX(women can only be carriers) or XY(women with carrier gene that mates with male has 50% chance of spreading it to...
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$ 1,000,000,000,000,000,000
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A base sugar and phosphate are combined to make up a nucleotide
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Plasma form about 50 - 55% of the blood
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I like puppies :) Traits 'skip' generations precisely because most traits are not accounted for by a single gene, but by their...
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ATP and GTP are equal in metabolism because both both ATP and GTP contain 3 phosphate groups and adenine and guanine are both the...
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A reproductive cell having a single set of chromosomes, especially a mature sperm or egg.Isn't it supposed to be gamete?yes, it...
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Bacteria are called prokaryotes because a bacterium cell lacks a nucleus. The DNA is found as loops in discrete sites in the...
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I Don't Know but it's either the red blood cell, white blood cell, platelet, or plasma. its the platelet
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Based on the location, what do you think is the funcion of cheek cells?
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i think lipids are the only class of macromolecules that are waxy, fatty, or oily. This answer is wrong.....and the question...
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DNA typing is done by scientist, finding markers in DNA samples from things like blood, hair or bone samples. They are found by...
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A red blood cell looks like a flat red disc that has round edges and a center lower then the edges. It is also very small....
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It does. It is NOT true that "ontogeny recapitulates phylogeny." But there are numerous facets of embryological development that...
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The median age for people with Hemophilia is around 65 years old. But they can also live a long, normal life just like anyone...
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The unicellular microbe paramecium moves about using Cilia. These hair-like structures surround the organism and pulse...
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the cell's structure is based on what kind of function it's supposed to do.
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They are located in the lining of the sinusoids and they remove debris from the blood.
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Segmentation in biology refers to the division of some metazoan bodies and plant body plans into a series of semi-repetitive...
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ex: Aa,Bb, Cc, Dd, Ee, Ff, Gg, Hh, Ii, Jj, Kk, Ll, Mm, Nn, Oo, Pp, Qq, Rr, Ss, Tt, Uu, Vv, Ww, Xx, Yy, Zz.
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This is a complicated question to answer but the long and short of it is this: Growth and development are controlled by a few...
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There are no blue blood cells. Blood cells are either red cells or white cells. Red cells are a very pale red when seen...
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If we didn't sweat we would die of heat strokes. Sweating cools down our body and gets rid of all the extra heat. Animals such as...
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PRINCIPLE OF DOMINANCE AND RECESSIVENESS- This principle determines the presence of similar and differences among family members....
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You need Electron microscopes in order to examine or view a virus because you can't see it from ordinary microscopes
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Generally, viruses infiltrate and infect healthy cells in your body, either corrupting them or destroying them completely (ie....
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to remove excess phenol from DNA to remove excess phenol from DNA
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She suggested that michondria and chloroplasts are descendents of prokaryotic endosymbionts.
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Linked Recognition occurs when a B cell is activated by a helper T cell that responds to the same antigen as the B cell. The...
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the chains are first separated by enzymes called helicases.the helicase enzymes move along the DNA molecule and break the...
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DNA inside Genes, Genes inside Chromosomes, Chromosones inside Necleus of a cell unless the cell is a bacteria. Bacteria dont...
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"Activation Energy reactions"; Endothermic reactions require energy.
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It is elongated and contains elastic in order to fulfill the movements done by the muscle eg. contracting and relaxing
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Neural cells are nerve cells such as those that are found in the brain.
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