25 questions
One of three codons that signals for the termination of an amino chain.
start codon
stop codon
initiation
tRNA
Different forms of the same gene.
Alleles
Genome
Chromatid
Sister Chromatids
The monomers that make proteins (polymers), coded for by one mRNA codon.
Amino acids
Nucleic acids
Disaccarides
Glycerol fatty acids
Structural component that forms ribosomes.
mRNA
tRNA
rRNA
cRNA
Producers that create their own energy from sun or chemicals.
Decomposers
Heterotrophs
Autotrophs
Detrivores
Creating an amino acid chain (protein) from an mRNA sequence.
Transcription
Translation
DNA Replication
Termination
Starting point of transcription/translation, building the “factory” needed to make mRNA & the protein.
Termination
Protein synthesis
Stop Codon
Initiation
The coding sections of mRNA that are left behind after modification.
introns
exons
codons
exocytosis
What enzyme is responsible for unwinding and unzipping the DNA double helix and adding RNA nucleotides during transcription?
DNA helicase
RNA helicase
DNA Polymerase
RNA Polymerase
A cell structure that surround a cell; provides support and protection; can be made up of chitin, cellulose, peptidoglycan, silica and proteins
Cytoplasm
Cell Membrane
Cell Wall
Slime Layer
Eukaryotic, cell wall is silica, calcium carbonate and proteins. Unicellular and multicellular; autotrophic and heterotrophic. Examples: Misfits like paramecium, eugiena and amoeba
Kingdom Protista
Kingdom Fungi
Kingdom Eubacteria
Kingdom Archaebacteria
Unicellular, prokaryotic, live in extreme environments, thrive in anaerobic environments, and cell walls lack peptidoglycan. Ex. Ancient bacteria- Extremophiles methanococcus; halophiles
Kingdom Protista
Kingdom Fungi
Kingdom Eubacteria
Kingdom Archaebacteria
Partition in plant cells that forms during cell division
Cell Wall
Cell Plate
Centrioles
Centrosomes
Characteristic that is inherited; can be either dominant or recessive.
Trait
Genome
Sister Chromatids
Chromosomes
a group of populations living and interacting with each other in an area.
ecosystem
biosphere
community
populations
A relationship between two organisms of different species where one benefits and the other is harmed
commensalism
parasitism
mutualism
negativism
The active, uncoiled form of DNA carrying out the functions of the cell
Chromosome
Sister chromatid
Chromatin
Chromatid
A type of organism that is made up of a single cell
Unicellular
Multicellular
Prokaryotic
Eukaryotic
Contains two sets of chromosomes
Haploid
Diploid
Biploid
Polyploid
Monosaccarides are the subunits of this macromolecule.
Proteins
Nucleic Acids
Lipids
Carbohydrates
Type of ER with ribosomes
Smooth ER
Golgi Body
Rough ER
Vacuole
The offspring of generations that are Aa for a trait.
Heterozygous
Purebred
Multiple Alleles
Homozygous
What is the energy used by all cells?
Sunlight
STP
ADP
ATP
Spindle fibers attach to centromeres, chromosomes line up in center of cell
Anaphase
Prophase
Metaphase
Telophase
Is hidden when the dominant allele is present. Only expresses itself when the genotype is aa.
Dominant
Recessive
Incomplete dominance
Co-Dominance