bio 121 lab final review
What blood type is the universal recipient?
AB
the reactants in photosynthesis is
CO2 and H2O
what molecule did we substitute for NADP?
DIP
the first generation of sons and daughters is called the
F1
the metabolically active growth phase of the cell is
G1 phase
interphase comprimises
G1, S and G2 phases
the phase when the cell prepares to divide is the
G2 phase
the phase during which DNA is partitioned into new cells is the
M phase
the man responsible for modern genetics
Mendel
in light dependent reaction of photosynthesis, the molecule NADP is reduced to
NADPH
it is possible to measure the photosynthetic activity of chloroplast by measuring the production of
NADPH
Which blood type is the universal donor?
O
the products of photosynthesis:
O2, H20 and glucose
the phase of DNA replication is the
S phase
a type of heat stable DNA-polymerase used in PCR
Taq
taq polymerase are
a heat stable form of DNA polymerase derived from bacteria
what type of gel did we create in lab
agarose
an ethanol-producing process used by yeasts is
alcoholic fermentation
the various copies associated with the gene are
alleles
what is the second step in PCR
annealing
chlorophyll A is
blue/green
you can study the rate of cellular respiration by measuring
both the products and reactants
a metabolic process by which cells secure energy from various compounds is
cellular respiration
the primary photoreceptive pigment in plants is
chlorophyll a
what process will we utilize in lab to separate out the various plant pigments
chromotography
what did we count to study genetic ratios
corn kernels
eukaryotic cell cycles are regulated by proteins called
cyclins
cytoplasmic division is also known as
cytokinesis
new cells produced via cell division are referred to as
daughter cells
what is the first step of PCR
denaturation
what type of cells have 2 copies of each gene called alleles
diploid
DNA polymerases are
enzymes that synthesize growing DNA
what is the last step of PCR?
extension
meiosis produces diploid cells: t or f
false
meiosis results in 2 new cells : t or f
false
mitosis results in 4 new cells
false
NADP is reduced by
gaining an electron by gaining a hydrogen
a description of the alleles coding for a gene is referred to as an individuals
genotype
complete list of reactants in CR
glucose and oxygen
what type of grain traits did we explore in lab
grain color and coat
chlorophyll b is
green
one homologous chromosome may code for purple flowers, while the others code for white flowers. this condition is
heterozygous
the term for pairs of chromosomes carrying the same gene, one as a maternal and other as paternal
homologous chromosome
pairs of chromosomes containing genetic info from the mother and the father is
homologous chromsomes
one homologous chromosome may code for purple flowers, while the other also codes for purple, this condition is
homozygous
nuclear division is also known as
karyokinesis
a pathway used by animal cells in oxygen deficient conditions is
lactate fermentation
standard sized DNA fragments used for comparison in gels are called
ladders
what is required to move the reaction of photosynthesis from reactants to products
light
we tested the effect of what variables on the rate of photosynthesis
light, time and temperature
what type of crosses did we explore in lab
monohybrid and dihybrid
dNTPs are
monomers that serve as DNA building blocks
what type of charge does DNA have
negative
carotene is
orange
a complete list of the products of cellular respiration
oxygen, water, energy
what is the pH indicator we used
phenolphthalein
a description of the expression of an individuals genetic makeup is referred to as an individuals:
phenotype
the process of converting radiant energy to chemical energy in plants is
photosynthesis
What does PCR stand for?
polymerase chain reaction
to which electrode will DNA migrate in gel electrophoresis
positive
what value did we calculate to measure the degree of separation between the various plant pigments
retention factor
primers are
short sequences of RNA or DNA that start replication
the term for exact copies produces during the S phase of the cell cycle is
sister chromatids
gel electrophoresis separates DNA fragments by what
size
what process did we use to measure the rate of photosynthesis, via a color change in DIP
spectrometry
Most of the time plants convert the glucose produced by photosynthesis into what molecule?
starch
what did we use as a titrant
sulfuric acid
what is cycled through the various steps of PCR
temperature
we will explore all of the human traits except
thumbs
T or F: mitosis produces diploid cells
true
gell buffer is not in the PCR solution: t or f
true
meiosis make cells with different info : t or f
true
meiosis produces gametes: T orF
true
mitosis makes cells with identical genetic info
true
mitosis produces somatic cells: t or f
true
Xanthophyll is
yellow
