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Traits&Reproduction

TermDefinition
Feature A characteristic that all memebers of a species have.
Trait A specific characteristic of an indiviual organism.
Variation Any difference in traits between indiviual orgnaisms.
Function How something works.
Protein Molecules A type of large molecule that performs important functions inside organisms.
Structure The way something is shaped or constructed.
Gene An instruction for making a protein molecule.
Gene Verison (aka=Allele) A specific form of a gene that provides instructions for making a particular protein molecule.
Mutation A random change to a gene that sometimes results in a new trait.
Heterozygous Having gene veisons that are different.
Homozygous Having gene verisons that are the same.
Inherit To recieve genes from a parent.
Sexual Reproduction The process in which two parents pass on their genes to create offspring.
Asexual Reproduction The process in which only one parents pass on its genetic informtion to created offspring=cloning.
Recessive The trait is inherited only if the offspring inherits 2 copies of the allele for the trait (represented with capitol letters).
Dominant The trait is inherited as long as the offspring recieve at least one copy of the allele for the trait (represented with capitol letters).w
Chromosome A long piece of DNA that contains many genes.
DNA (deoxyribonucliec acid) A type of molecule that genes and chromosomes are made of.
Created by: user-1967018
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