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Part B genes

QuestionAnswer
how many chromosomes does a person have in a cell 46 chromosomes
what is a chromatin Chromatin is the loose, thread-like form of DNA and proteins found in the nucleus of a cell.
what are the 3 parts of a DNA Phosphate, Deoxyribose sugar, Nitrogenous base (Adenine, Thymine, Cytosine, or Guanine)
what are the four Nitrogenous base Adenine, Thymine, Cytosine, or Guanine
what is the relationship between animo acids and proteins multiple amino acids creat a protein
what do genes determine they determine how tall you are, your skin colour, hair type, ect
how do we test for phenylketonuria A few drops of blood are taken from the baby’s heel (usually within 24–72 hours after birth).The blood is sent to a lab to measure levels of phenylalanine.
what is huntington's disease Huntington's disease is a genetic disorder causing brain cell damage, leading to movement, cognitive, and emotional issues, with no cure.
what is a transgenic organism A transgenic organism is an organism that contains DNA from another species, created through genetic modification.
what is genetic engineering Genetic engineering is the process of modifying an organism's DNA to achieve desired traits.
what is a mutation A mutation is a change in the DNA sequence of an organism's genome.
what are some common mutagens Common mutagens include radiation (like UV light and X-rays), chemicals (such as cigarette smoke and certain industrial chemicals), and viruses.
what is a clone A clone is an organism or cell that is genetically identical to another.
Created by: zak121
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