Shared Flashcard Set

Details

hbio ch6.2-4
.
26
Biology
9th Grade
02/14/2017

Additional Biology Flashcards

 


 

Cards

Term
gametogenesis
Definition
the process by gamete are produced through the combination of meiosis another maturational changes
Term
sperm
Definition
male gamete
Term
egg
Definition
female gamete
Term
polar body
Definition
one of the mall cells that separate from oocyte curing meiosis, have little cytoplasm and are discarded
Term
trait
Definition
a form of a character
Term
genetics
Definition
the science of genes
Term
purebred
Definition
an organism whose ancestors are genetically uniform
Term
cross
Definition
mating
Term
law of segregation
Definition
Mendel's first law
Term
gene
Definition
the basic unit of heredity
Term
allele
Definition
alt. form of gene
Term
homezygous
Definition
individual w/ same alleles of a gene
Term
hetrezygous
Definition
an individual with two alleles of a gene
Term
genome
Definition
same as genotype
Term
genotype
Definition
what its made of
Term
phenotype
Definition
how it looks
Term
dominat
Definition
strong trait
Term
reccevie
Definition
weak trait
Term
punnet square
Definition
a graphic used to predict the result of a genetic cross
Term
monohybrid cross
Definition
a cross between individuals that involves one pair of contrasting traits
Term
testcross
Definition
a cross between unknown gene and recessive phenotype
Term
dihybrid
Definition
a cross between different alleles from the same gene
Term
law if I.A.
Definition
the law that states that genes separate independently of one another in meiosis
Term
probabitly
Definition
change of x happening
Term
crossing over
Definition
Term
gentetic linkage
Definition
tendenct for genes located close togeth on the same chromosome to be inhetide togeth
Supporting users have an ad free experience!