HOW DOES NATURE PLAY A ROLE IN BEHAVIOUR Flashcards
MEMEORY
DO MOST ORGANISMS DIE BEOFRE REPRODUCING?
YES
PROUD CLAIMS OF SURIVAL OF AN ORGANISM?
GOOD GENES , DID NOT DIE IN INFANCY, SUCCESSFULY Copulated with a mate.
who natural selection and year?
Darwin 1859, all living species modidifed decedents of anscetors
what three Darwin Principles stood the test of time?
- trait variance 2. differential fitness 3. biological heritability
peppered moths finding ?
Industrial Revolution coal darkened bark tree darker pigment.
evolution why do we have sex?
asexual reproduction rapid requires less energy continuous in absence of courtship. sexual reproduction -
what did mendal 1865 find
transmission of heritable characteristics
you have two phenotypes
genotypes not expression and phenotype physical expression.
what are amino acids
chemical building blocks that determine protein functionality
what are proteins
physical basis of the nervous system molecules combine to produce all the cells we have.