Genotype - An organism's genetic makeup, or allele combinations.
Heterozygote - an individual having two different alleles of a particular gene (Pp).
Homozygous - organism that has a pair of identical alleles for a gene (PP or pp)
Dominant - Describes an allele that covers over, or masks, another form of that allele.
Recessive - An allele in an organism that can be masked by the dominant form of that allele.
sex-linked traits - A gene carried on the X chromosome.
Punnett Square - diagram that can be used to predict the possible genotype and phenotype
combinations of a genetic cross
Probability - likelihood that a particular event will occur
Trait - A characteristic that an organism can pass on to its offspring through its genes.
Heredity - the transmission of traits from one generation to the next
Gene - A sequence of DNA that codes for a protein and thus determines a trait
Gregor Mendel - Augustinian monk whose experiments in breeding garden peas led to his eventual
recognition as founder of the science of genetics (1822-1884)
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller VasilyKichigin. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.98. You're not tied to anything after your purchase.