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Impact of Genomics
| Question | Answer |
|---|---|
| amino acid ? | Any of a class of 20 molecules that are combined to form proteins in living things. The sequence of amino acids in a protein and hence protein function are determined by the genetic code. |
| what are allogeneic ? | Variation in alleles among members of the same species. |
| what is adenine ? | A nitrogenous base, one member of the base pair AT (adenine-thymine). |
| what is cell ? | The basic unit of any living organism that carries on the biochemical processes of life. |
| what is chromosome ? | The self-replicating genetic structure of cells containing the cellular DNA that bears in its nucleotide sequence the linear array of genes. |
| what is cloning ? | Using specialized DNA technology to produce multiple, exact copies of a single gene or other segment of DNA to obtain enough material for further study. |
| what are cytosine ? | A nitrogenous base, one member of the base pair GC (guanine and cytosine) in DNA. |
| DNA replication ? | The use of existing DNA as a template for the synthesis of new DNA strands. In humans and other eukaryotes, replication occurs in the cell nucleus. |
| what does domiant do ? | An allele that is almost always expressed, even if only one copy is present. |
| what is the twisted ladder shape that has two liner strands ? | Is a double helix |
| Cell or organism with membrane-bound, structurally discrete nucleus and other well-developed subcellular compartments ? | Eukaryotes . |
| Mature male or female reproductive cell (sperm or ovum) with a haploid set of chromosomes (23 for humans)? | Gamete . |
| Gene expression ? | The process by which a gene's coded information is converted into the structures present and operating in the cell. |
| The sequence of nucleotides, coded in triplets (codons) along the mRNA, that determines the sequence of amino acids in protein synthesis ? | Is genetic code . |
| what is the defenition for term ? | All the genetic material in the chromosomes of a particular organism; its size is generally given as its total number of base pairs. |
| A nitrogenous base, one member of the base pair GC (guanine and cytosine) in DNA ? | it's guanine . |
| whats the term for haploid ? | A single set of chromosomes (half the full set of genetic material) present in the egg and sperm cells of animals and in the egg and pollen cells of plants. |
| The offspring of genetically different parents ? | it is hybrid. |
| whats interphase ? | The period in the cell cycle when DNA is replicated in the nucleus; followed by mitosis. |
| The process of two consecutive cell divisions in the diploid progenitors of sex cells ? | its called meiosis . |
| whats called mitosis ? | The process of nuclear division in cells that produces daughter cells that are genetically identical to each other and to the parent cell. |
| The study of macromolecules important in biological inheritance ? | Molecular genetics. |
| what is a mutation in DNA ? | Any heritable change in DNA sequence. |
| The cellular organelle in eukaryotes that contains most of the genetic material ? | it;s called nulceus . |