bio test 2 Flashcards
what language do they use to put words together in biology so everyone can understand it
greek and latin
what is the nucleus made up of?
which one flys around
protons and neutrons
Electrons
why do we ignore the mass of electrons
because they are very light
which ones have more mass protons, electrons or neutrons
protons and electrons
What’s the three major premises of Darwinian evolution
common ancestry, natural selection, mutations
what do we call darwinism now
neo darwinism
what were the ideas of karl marx
nurture,your environment determines what you become.
Genetics, merely provides the material the environment acts on
what book did darwin make that talked about the morals of man
The descent of man
what is fascism
the nation over individuals, “purification” of the race
what is chemical bonding
when elements interact combine according to rules
what is an atomic number
it tells the number of protons
what is vatence
what is a ionic bond
when an electron is Transferred form one atom to another
what is an ion
when an atom gains or loses an electron
what is a covalent bond
it is when they share eletrons and forms-molecules
what is a compound
a substance made up of two or more different chemical elements combined in a fixed ratio.
what is an atom
the particle that makes up matter
what is common descent
it may explain why so many animals have similar characteristics
what is natural selection
the natural difference in reproduction success
what is fitness
the ability to survive
what does an organisms history help us with in science
it helps us see how it fits into the overall picture of nature
who was the greek philosopher that said atoms make up matter
democratis
what are the four parts of scientific papers
intro,methods,results,conclusions
what is social darwinism
a movement where they used survival of the fittest for everything
what is the word that means it has a clear definition
unambiguous
what is taxonomy
the classification of organisms
