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WorksheetsBio Final Chapters 7-13
Total questions: 111
Worksheet time: 45mins
What did Hooke see that looked like monk rooms?
genes
pond water
tooth gook
cork cells
Who found little "animals" in pond water and shoe scrapings?
Robert Hooke
Anton van Leeuwenhoek
Gregory Mendel
Rosalind Franklin
I store water in both plant and animal cells. What am I?
Mitochondria
Lysosome
Vacuole
Cytoplasm
This network of protein filaments provides structure to eukaryotic cells
cytoplasm
nucleus
cytoskeleton
centromere
This organelle is an internal membrane where proteins and lipids are made
endoplasmic reticulum
golgi apparatus
cytoskeleton
vacuole
These help organize the cell during division
mitochondria
centrioles
membranes
vesicles
moving particles from high concentration to low concentration
diffusion
excretion
active transport
digestion
passive transport through proteins
exocytosis
diffusion
facilitated transport
active transport
proteins that facilitate membrane transport of water
aquaporins
photosystems
aquasomes
histones
this solution's concentration of water and solute are equal on both sides of the membrane
hypertonic
hypotonic
isotonic
homotomic
groups of tissues working together
cells
organism
organ
organ system
a single-celled organism is also known as this
muticellular
protist
unicellular
heterozygous
Makes and stores RNA and ribosomes
Nucleolus
Golgi body
Cytoplasm
Nucleus
hair-like structures used by some cells for movement
pilli
cilia
flagella
hyphae
some bacteria and other cells use this whip-like structure to move
hyphae
cilia
pili
flagella
autotrophs use this process to make sugar from sunlight, water, and carbon dioxide
photosynthesis
glycolosis
respiration
protein synthesis
Main products of the Calvin Cycle
Oxygen, NADP+, ADP
Glucose, CO2, ADP
ADP, NADP+, Glucose
ATP, NADPH, Oxygen
What supplies the electrons during photolysis?
oxygen
water
glucose
rubisco
what is not a part of atp
phosphate groups
lipids
ribose
adenine
secondary pigments in a plant help do what
attract pollinators
increase leaf growth in cold weather
capture more wavelengths of light
take in carbon dioxide
one gram of glucose contains about how much energy
1 Calorie
1 calorie
4 Calories
4 calories
this enzyme uses a H+ concentration gradient to make energy
DNA synthase
ATP synthase
photosynthase
NAD synthase
glycolysis and the anaerobic pathway
respiration
phosphorylation
fermentation
decomposition
This gas in produced in alcohol fermentation
carbon dioxide
oxygen
nitrogen
carbon monoxide
asexual reproduction in which offspring grow off the parent body
budding
spore
fragmentation
fission
why replicate DNA in the cell cycle
replace old DNA
form spindles
increase diversity
have two copies
DNA wraps around this protein so it can supercoil
histone
centromere
nucleotone
primase
What phase of mitosis
prophase
metaphase
anaphase
telophase
where do sister chromatids attach
chromosome
cyclin
centrosome
centromere
cancer cells are often not differentiated and clump together
true
false
these are checks and balances within the cell that permit progression from one stage of the cell cycle to the next
mitosis
growth factors
external regulators
internal regulators
Diploid number in humans
46
23
50
24
TT or tt
homozygous
heterozygous
homogenous
hybrid
joining of two gametes
zygote
segregation
fertilization
respiration
The trait that will be expressed only if two copies of the allele are present.
Recessive
Dominant
DNA
A cross between a red flower and a white flower produces red and white spotted flowers. Which type of inheritance pattern is indicated by these results?
A. polygenic
B. codominance
C. multiple alleles
D. incomplete dominance
this happens in prophase one to increase genetic diversity
fertilization
segregation
crossing over
replication
this shows the relative location of genes on a chromosome
mutation
tetrad
ecotype
gene map
this is used to construct a gene map
chromosome number
mutation rate
meiosis rate
recombination rate
pair of homologous chromosomes - set of four chromatids
triad
tetrad
quadrant
quadrad
probability of flipping a coin twice and getting two tails
1
1/4
1/2
3/4
scientific study of heredity
biology
genealogy
genetics
histology
what happens after telophase 1
prophase 2
cytokinesis
dna replication
telophase 2
genetic material must do which of the following
tolerate high temperatures
carry and make copies of information
change in response to enviornment
break down into small pieces
what makes up the center of a DNA double helix
paired phosphates
paired nitrogen bases
paired sugars
paired fatty acids
difficult to replicate tips of chromosomes
transposase
telomeres
partitions
diancellerates
this enzyme is principal in DNA replication
ATP synthase
structurase
DNA polymerase
RNA polymerase
what can be said to be just a protein coat and nucleic acid
virus
DNA
RNA
nucleus
Chargraff stated what about DNA
T = U
C = G
A = G
T = C
what is the central dogma of genes
decoding
cryptography
gene action
gene expression
changes in DNA sequences that affect genetic information
predations
mutations
declamations
citations
During transcription, this type of ribonucleic acid is responsible for copying the DNA and brining it out of the nucleus.
tRNA
mRNA
rRNA
dRNA
During translation, this type of ribonucleic acid is responsible for delivering amino acids to help make a protein.
mRNA
rRNA
tRNA
dRNA
How many amino acids are found on one tRNA?
20
4
1
3
What breaks the H- bonds in order for DNA to separate during replication and protein synthesis?
Enzyme (RNA polymerase)
nitrogen bases
the nucleus
RNA
A mutation that involves a single nucleotide is called:
chromosomal mutation
point mutation
inversion
translocation
this protein unwinds DNA for replication
helicase
DNA polymerase
RNA polymerase
primase
process of cells becoming specialized as an embryo develops
enhancement
differentiation
RNA interference
blastulation
the head to tail identity of body parts in animals are determined in part by these DNA sequences
lac operons
Hox genes
homeogenes
Homeobox genes
blocking gene expression by means of an mRNA silencing complex is know as what
frameshift mutation
DNA interference
point mutation
RNA interference
The first stage of protein synthesis is called a
mitosis
replication
translation
transcription
Which of the following summarizes what is happening during transcription?
mRNA ⇒ DNA
DNA ⇒ mRNA
mRNA ⇒ protein
protein ⇒ mRNA
Which of the following summarizes what is happening during translation?
mRNA ⇒ DNA
DNA ⇒ mRNA
mRNA ⇒ protein
protein ⇒ mRNA
Which statement about transcription and translation is correct?
Transcription takes place in the nucleus, whereas translation takes place in the cytoplasm.
Translation takes place in the nucleus, whereas transcription takes place in the cytoplasm.
Which of the following is the complementary mRNA sequence to this DNA strand: AAA TCG TTG CCC
AAA TCG TTG CCC
TTT AGC AAC GGG
UUU AGC AAC GGG
UUU TGC TTC GGG
What amino acid is represented by the codon UUA?
Phenylalanine
Tyrosine
Leucine
Stop codon
Transcription takes place in the
Cytoplasm
Cell Membrane
Nucleus
Translation takes place in the
cytoplasm
Cell Membrane
Nucleus
What process is shown in the image
Mitosis
Replication
Transcription
Translation
A group of three nucleotide bases in tRNA is called a/an
codon
anticodon
Which represents the correct flow of genetic information (central dogma)?
DNA → RNA → Protein
RNA → DNA → Protein
Protein → RNA → DNA
DNA → Protein → RNA
One basic unit of a Nucleic Acid is a (a)
What mutation has occurred here?
T-G-A-C-C-A
T-G-A-G-C-A
Substitution
Deletion
Insertion
Frameshift
Insertions and deletions are also known as:
frameshift mutations
chromosomal mutations
silent mutations
polyploidy
What controls differentiation to determine an organism's body plan?
lac operon
protein complex
polymerase
hox genes
What eukaryotic gene regulation is shown here?
RNA interference
lac operon
trp operon
mutation
The midsagittal plane is
a horizontal plane that divides the body into superior (upper) and inferior (lower) portions
also known as the "midline" and it divides the body into equal left and right halves
referring to the front of the body
The ________ plane divides the body into anterior (front) and posterior (back), also known as the coronal plane
superior
proximal
frontal
the transverse plane
is a horizontal plane that divides the body into superior (upper) and inferior (lower) portions
refers to the back of the organ or body
means toward the lower part of the body
Which system is depicted here?
Circulatory
Digestive
Integumentary
Nervous
Which system is that?
Circulatory System
Lymphatic System
Digestive System
Nervous System
Which is NOT a function of the integumentary system?
Regulating body temperature
Movement
Protecting against superficial damage
Protecting against illness
Which system carries gases and nutrients through the body?
Respiratory
Cardiovascular
Endocrine
Integumentary
