1175 cards
In prokaryotes, the electron transport chain takes place in the ____
In ____, the electron transport chain takes place in the cell membrane
Eukaryotic cells reproduce via ____
Prokaryotic cells reproduce via ____
____ are infectious proteins and can trigger misfolding
Prions are ____
____ are plant pathogens
Viroids are ____
____ are bacteria viruses that use a tail sheath to inject DNA / RNA
Bacteriophages are bacteria viruses that use a ____ to inject DNA / RNA
A/an ____ is the protein shell of a virus
A/an capsid is the ____ of a virus
____ are individual virus particles that are found extracellular
Virions are individual virus particles that are found ____
____ genomes may be made of DNA or RNA and may be single or double stranded
Viral genomes may be made of ____e stranded
Retroviruses are single stranded ____.
Retroviruses are ____ RNA.
In a ____ bacteriophage life cycle, virions are made until the cell lyses.
In a lytic bacteriophage life cycle, ____.
During the ____, cells synthesize mRNA and proteins
During the G 1 phase, cells ____
A cell will enter ____ if it does not need to divide
A cell will enter G 0 phase if it ____
At the ____ checkpoint, cells choose whether or not to divide
At the G 1 checkpoint, cells choose whether or not to ____
DNA is replicated in the ____
DNA is ____ in the S phase
In the ____, cells grow and make organelles
In the G 2 phase, cells ____
At the ____ checkpoint, the cell will check that the DNA has replicated correctly
At the G 2 checkpoint, the cell will check ____
Mitosis and cytokinesis occur in the ____
____ occur in the M phase
The four phases of Mitosis :
Interphase includes ____
____ includes G 1 , S, and G 2 phases
In ____, the DNA condenses , centrioles migrate to opposite poles, and microtubules form
In prophase, ____
In ____, chromosomes meet in middle of the cell
In metaphase, ____
In ____, sister chromatids separate and move to opposite poles
In anaphase, ____
In ____, chromosomes decondense , the nuclear membrane forms, and cytokinesis occurs
In telophase, ____
The number of complete sets of chromosomes in a cell is referred to as the ____ of a cell
The ____ in a cell is referred to as the ploidy of a cell
The phases of meiosis :____
____ is when sister chromatids don’t separate properly during anaphase
Nondisjunction is when ____
____ is when two chromosomes of a homologous pair exchange segments with each other
Crossing over is when ____
Crossing over occurs in ____
____ occurs in prophase I
____ states that two alleles of each gene become separated and only one allele from each parent will be passed to the offspring.
The law of segregation states ____.
The law of segregation occurs in ____.
Female chromosome pairs are ____.
Male chromosome pairs are ____
____ refers to genetic conditions associated with mutations in genes on the X chromosome .