Exam (elaborations)
AP Biology Final Exam Review | Questions And Answers Latest {} A+ Graded | 100% Verified
- Course
- Institution
AP Biology Final Exam Review | Questions And Answers Latest {} A+ Graded | 100% Verified
[Show more]
Content preview
AP Biology Final Exam Review | Questions And Answers Latest {2024- 2025} A+ Graded |100% Verified
Active Site - a region on an enzyme that binds to a protein or other substance during a reaction.
Adaptive radiation - the diversification of a group of organisms into forms filling different ecological
niches.
aminoacyl trna Synthase - Activates the amino acids that attach to tRNA
Each amino acid is attached with a different synthase
Requires two ATP bonds (energy-rich)
Transfers amino acid to 3' end of tRNA
Each tRNA molecule has a CCA nucleotide sequence where the amino acid binds
The aminonacyl-tRNA bond will be used to supply energy needed to create a peptide bond in translation
Carbon Dioxde - a colorless, odorless gas that people and animals breathe out, CO2
Codon - three-nucleotide sequence on messenger RNA that codes for a single amino acid
Conjugation - In bacteria, the direct transfer of DNA between two cells that are temporarily joined.
constitutive genes - housekeeping genes that are expressed continuously by the cell
constitutive enzymes - always present, always produced in equal amounts or at equal rates, regardless
of the amount of substrate
convergent evolution - Process by which unrelated organisms independently evolve similarities when
adapting to similar environments
covalent bond - A chemical bond that involves sharing a pair of electrons between atoms in a molecule
, Diffusion - Movement of molecules from an area of higher concentration to an area of lower
concentration.
osmosis - Diffusion of water through a selectively permeable membrane
active transport - Energy-requiring process that moves material across a cell membrane against a
concentration difference
endocytosis - process by which a cell takes material into the cell by infolding of the cell membrane
exocytosis - Process by which a cell releases large amounts of material
divergent evolution - evolution of one or more closely related species into different species; resulting
from adaptations to different environmental conditions
enhancer - A segment of eukaryotic DNA containing multiple control elements, usually located far from
the gene whose transcription it regulates.
envelope - a membranelike layer that covers the capsids of some viruses
gene pool - All the genes, including all the different alleles for each gene, that are present in a
population at any one time
genetic drift - A change in the allele frequency of a population as a result of chance events rather than
natural selection.
glucose - the form of sugar that circulates in the blood and provides the major source of energy for body
tissues. When its level is low, we feel hunger.
golgi complex - a cell organelle that helps make and package materials to be transported out of the cell
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 oneclass. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.48. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79271 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now