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science trat and re

trait and reproduction

TermDefinition
allele a specific form of a gene that provides instructions for making a particular protein molecule
chromosome a long piece of DNA that contains many genes
claim a proposed answer to a question about the natural world
DNA a type of molecule that genes and chromosomes are made of
evidence information about the natural world that is used to support or go against (refute) a claim
feature a characteristic that all members of a species have
ferilization when a male and a female reproductive cell combine to create an offspring
function how something works
gene an instruction for making a protein molecule
gene version a specific form of a gene that provides instructions for making a particular protein molecule
heterozygous having gene versions that are different
homozygous having gene versions that are the same
inherit to receive genes from a parent
mutation a random change to a gene that sometimes results in a new trait
non-functional protein a protein molecule that does not perform its function, often because it does not connect to other molecules
nucleus the part of a cell where genes are found
offspring an organism produced as a result of reproduction
protein molecule a type of large molecule that performs important functions inside organisms
reasoning the process of making clear how your evidence supports your claim
ribosomes the parts of the cell that build protein molecules based on instructions from genes
scientific argument a claim supported by evidence
sexual reproduction the process in which two parents pass on their genes to create offspring
structure the way something is shaped or constructed
trait a specific characteristic of an individual organism
variation any difference in traits between individual organisms
Created by: user-1866018
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