Bio Quiz
Nucleus
Strong rigid structure found in plant cells
Storage compartment
Encloses DNA in nucleus
Contains chlorophyll for photosynthesis
Whip-like structure that helps cell move
Contains DNA required to "run" the cell
Carries out cellular respiration
Mitochondria
Strong rigid structure found in plant cells
Storage compartment
Encloses DNA in nucleus
Contains chlorophyll for photosynthesis
Whip-like structure that helps cell move
Contains DNA required to "run" the cell
Carries out cellular respiration
Vacuole
Strong rigid structure found in plant cells
Storage compartment
Encloses DNA in nucleus
Contains chlorophyll for photosynthesis
Whip-like structure that helps cell move
Contains DNA required to "run" the cell
Carries out cellular respiration
Nuclear Membrane
Strong rigid structure found in plant cells
Storage compartment
Encloses DNA in nucleus
Contains chlorophyll for photosynthesis
Whip-like structure that helps cell move
Contains DNA required to "run" the cell
Carries out cellular respiration
Chloroplast
Strong rigid structure found in plant cells
Storage compartment
Encloses DNA in nucleus
Contains chlorophyll for photosynthesis
Whip-like structure that helps cell move
Contains DNA required to "run" the cell
Carries out cellular respiration
Flagellum
Strong rigid structure found in plant cells
Storage compartment
Encloses DNA in nucleus
Contains chlorophyll for photosynthesis
Whip-like structure that helps cell move
Contains DNA required to "run" the cell
Carries out cellular respiration
Cell Wall
Strong rigid structure found in plant cells
Storage compartment
Encloses DNA in nucleus
Contains chlorophyll for photosynthesis
Whip-like structure that helps cell move
Contains DNA required to "run" the cell
Carries out cellular respiration
Turgor Pressure:
Makes an animal cell firm
Makes a plant cell firm
Makes a plant cell shrink
Does not apply to cells
Carbohydrates
Single sugar
Two sugars
Complex carbohydrates
Short term energy source
Monosaccharides
Single sugar
Two sugars
Complex carbohydrates
Short term energy source
Disaccharides
Single sugar
Two sugars
Complex carbohydrates
Short term energy source
Polysaccharides
Single sugar
Two sugars
Complex carbohydrates
Short term energy source
How many amino acids are there in TOTAL?
12
10
22
33
How many amino acids are ESSENTIAL?
22
10
12
16
Lipids
Fatty acids with double bonds (liquid at room temp)
Glycerol molecule with 2 fatty acids + a head group containing phosphate
Fatty acid with single bond (solid at room temp)
Long term energy source
Glycerol + 3 fatty acid molecules
Triglycerides
Fatty acids with double bonds (liquid at room temp)
Glycerol molecule with 2 fatty acids + a head group containing phosphate
Fatty acid with single bond (solid at room temp)
Long term energy source
Glycerol + 3 fatty acid molecules
Saturated
Fatty acids with double bonds (liquid at room temp)
Glycerol molecule with 2 fatty acids + a head group containing phosphate
Fatty acid with single bond (solid at room temp)
Long term energy source
Glycerol + 3 fatty acid molecules
Unsaturated
Fatty acids with double bonds (liquid at room temp)
Glycerol molecule with 2 fatty acids + a head group containing phosphate
Fatty acid with single bond (solid at room temp)
Long term energy source
Glycerol + 3 fatty acid molecules
Phospholipids
Fatty acids with double bonds (liquid at room temp)
Glycerol molecule with 2 fatty acids + a head group containing phosphate
Fatty acid with single bond (solid at room temp)
Long term energy source
Glycerol + 3 fatty acid molecules
Nucleic Acids are made of:
A glycerol molecule + 3 fatty acids
A hydrophobic head + a hydrophilic tail
A sugar + an amino acid
A phosphate group + a sugar + a base
The bases of DNA are adenine, cytosine...
Guanine and thymine
Guanine and uracil
Thymine and uracil
Guanine
Simple Diffusion
Does not use energy
An equal concentration of particles
An embedded protein helps particles across the membrane
Movement of particles from area of high concentration to area of low concentration
Movement of WATER across a selectively permeable membrane
Goes against concentration gradient
Facilitated Difussion
Does not use energy
An equal concentration of particles
An embedded protein helps particles across the membrane
Movement of particles from area of high concentration to area of low concentration
Movement of WATER across a selectively permeable membrane
Goes against concentration gradient
Osmosis
Does not use energy
An equal concentration of particles
An embedded protein helps particles across the membrane
Movement of particles from area of high concentration to area of low concentration
Movement of WATER across a selectively permeable membrane
Goes against concentration gradient
Dynamic Equilibrium
Does not use energy
An equal concentration of particles
An embedded protein helps particles across the membrane
Movement of particles from area of high concentration to area of low concentration
Movement of WATER across a selectively permeable membrane
Goes against concentration gradient
Active Transport
Does not use energy
An equal concentration of particles
An embedded protein helps particles across the membrane
Movement of particles from area of high concentration to area of low concentration
Movement of WATER across a selectively permeable membrane
Goes against concentration gradient
Passive Transport
Does not use energy
An equal concentration of particles
An embedded protein helps particles across the membrane
Movement of particles from area of high concentration to area of low concentration
Movement of WATER across a selectively permeable membrane
Goes against concentration gradient
Isotonic
Greater concentration of particles INSIDE of cell
Greater concentration of particles OUTSIDE of cell
Bringing large amounts of material INTO a cell
Moving large amounts of material OUTSIDE of cell
Equal concentration of particles inside AND outside of cell
Hypotonic
Greater concentration of particles INSIDE of cell
Greater concentration of particles OUTSIDE of cell
Bringing large amounts of material INTO a cell
Moving large amounts of material OUTSIDE of cell
Equal concentration of particles inside AND outside of cell
Hypertonic
Greater concentration of particles INSIDE of cell
Greater concentration of particles OUTSIDE of cell
Bringing large amounts of material INTO a cell
Moving large amounts of material OUTSIDE of cell
Equal concentration of particles inside AND outside of cell
Endocytosis
Greater concentration of particles INSIDE of cell
Greater concentration of particles OUTSIDE of cell
Bringing large amounts of material INTO a cell
Moving large amounts of material OUTSIDE of cell
Equal concentration of particles inside AND outside of cell
Exocytosis
Greater concentration of particles INSIDE of cell
Greater concentration of particles OUTSIDE of cell
Bringing large amounts of material INTO a cell
Moving large amounts of material OUTSIDE of cell
Equal concentration of particles inside AND outside of cell
Choose the gene that is HETEROZYGOUS
Pp
LL
Gg
Bb
Choose the gene that is HOMOZYGOUS DOMINANT
Rr
Ff
Nn
MM
Choose the PHENOTYPE
3HH: 2Hh: 1hh
50% Pp : 50% pp
1 curly hair : 1 straight hair
100% FF
Gene
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Stomatic Cell
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
DNA
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Allele
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Sister Chromatid
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Chromosome
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Chromatin
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Centromere
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Spindle Fibres
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Homologous Pairs
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Haploid
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Autosome
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Sex Chromosomes
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Gamete
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Karyotype
Non-condensed form of genetic material
One of 2 copies of a chromosome
Different form of a gene
One set of chromosomes
Distribute chromosomes to daughter cells during mitosis and meiosis
Image of chromosomes arranged in pairs
Section of DNA associated with a particular inherited trait
Condensed form of genetic material
Have same sequence of genes but different alleles
Determines sex
Body cell
Chromosome pairs 1-22
Produced by meiosis
Double-stranded nucleic acid
Attaches sister chromatids
Choose the sex chromosomes for a MALE:
YX
XX
XY
XO
Crossing over occurs during PROPHASE 1:
True
False
Independent assortment occurs during METAPHASE 1:
True
False
Non-disjunction occurs when DAUGHTER CELLS do not separate properly:
True
False
1st Level of Classification:
Class
Species
Order
Phylum
Famiy
Genus
Kingdom
Domain
2nd Level:
Class
Species
Order
Phylum
Famiy
Genus
Kingdom
Domain
3rd Level:
Class
Species
Order
Phylum
Famiy
Genus
Kingdom
Domain
4th Level:
Class
Species
Order
Phylum
Famiy
Genus
Kingdom
Domain
5th Level:
Class
Species
Order
Phylum
Famiy
Genus
Kingdom
Domain
6th Level:
Class
Species
Order
Phylum
Famiy
Genus
Kingdom
Domain
7th Level:
Class
Species
Order
Phylum
Famiy
Genus
Kingdom
Domain
8th Level:
Class
Species
Order
Phylum
Famiy
Genus
Kingdom
Domain
Lytic Cycle Step 1:
Synthesis
Lysis
Assembly
Entry
Attachment
Step 2:
Synthesis
Lysis
Assembly
Entry
Attachment
Step 3:
Synthesis
Lysis
Assembly
Entry
Attachment
Step 4:
Synthesis
Lysis
Assembly
Entry
Attachment
Step 5:
Synthesis
Lysis
Assembly
Entry
Attachment
A bacteria that undergoes the LYSOGENIC CYCLE is able to sit dormant:
True
False
COCUS refers to bacteria that is:
Round
Rod shaped
Spiral shaped
Non-living
BACILLUS refers to bacteria that is:
Round
Rod shaped
In a cluster
In a pair
SPIRILLUM refers to bacteria that is:
Spiral shaped
Rod shaped
In a pair
Alive
Bacteria that is referred to as DIPLO is:
In a pair
In a large group
In a chain
In a cluster
Bacteria that is referred to as STAPHYLO is:
In a chain
In a cluster
On its own
In a pair
Bacteria that is referred to as STREPTO is:
In a pair
In a cluster
In the throat
In a chain
Mesophiles
"heat lovers"
Extremophiles
Can live without oxygen
"salt lovers"
Live in moderate conditions
Archaea
"heat lovers"
Extremophiles
Can live without oxygen
"salt lovers"
Live in moderate conditions
Theremophies
"heat lovers"
Extremophiles
Can live without oxygen
"salt lovers"
Live in moderate conditions
Methanogens
"heat lovers"
Extremophiles
Can live without oxygen
"salt lovers"
Live in moderate conditions
Halophiles
"heat lovers"
Extremophiles
Can live without oxygen
"salt lovers"
Live in moderate conditions
Number of cell divisions in MITOSIS:
1
2
0
4
Number of daughter cells produced in MEIOSIS:
2
1
4
0
Parent and daughter cells are genetically identical in MITOSIS:
True
False
MEIOSIS produces stomatic cells:
True
False
Binary Fission is:
A form of sexual reproduction
A form of asexual reproduction
A process that occurs during mitosis
Only occurs in plant cells
Viruses are considered to be living:
True
False
1st Process of Digestion:
Elimination
Digestion
Absorption
Ingestion
2nd Process:
Elimination
Digestion
Absorption
Ingestion
3rd Process:
Elimination
Digestion
Absorption
Ingestion
4h Process:
Elimination
Digestion
Absorption
Ingestion
PHYSICAL digestion only occurs in the mouth:
True
False
Pulmonary Circuit
Transport oxygen into cells and carbon dioxide out
Pumps blood to the lungs
Walls are thick and made of muscle tissue
Walls are one cell thick
Fight infection
Pumps blood to the body
Walls are thin, muscular and contain valves
Veins
Transport oxygen into cells and carbon dioxide out
Pumps blood to the lungs
Walls are thick and made of muscle tissue
Walls are one cell thick
Fight infection
Pumps blood to the body
Walls are thin, muscular and contain valves
Systemic Circuit
Transport oxygen into cells and carbon dioxide out
Pumps blood to the lungs
Walls are thick and made of muscle tissue
Walls are one cell thick
Fight infection
Pumps blood to the body
Walls are thin, muscular and contain valves
Areteries
Transport oxygen into cells and carbon dioxide out
Pumps blood to the lungs
Walls are thick and made of muscle tissue
Walls are one cell thick
Fight infection
Pumps blood to the body
Walls are thin, muscular and contain valves
Capillaries
Transport oxygen into cells and carbon dioxide out
Pumps blood to the lungs
Walls are thick and made of muscle tissue
Walls are one cell thick
Fight infection
Pumps blood to the body
Walls are thin, muscular and contain valves
Red Blood Cells
Transport oxygen into cells and carbon dioxide out
Pumps blood to the lungs
Walls are thick and made of muscle tissue
Walls are one cell thick
Fight infection
Pumps blood to the body
Walls are thin, muscular and contain valves
White Blood Cells
Transport oxygen into cells and carbon dioxide out
Pumps blood to the lungs
Walls are thick and made of muscle tissue
Walls are one cell thick
Fight infection
Pumps blood to the body
Walls are thin, muscular and contain valves
EXTERNAL respiration is the exchange of gases between:
The alveoli and lungs
The alveoli and capillaries
The capillaries and the lungs
The blood and veins
INTERNAL respiration is the exchange of gases between:
The alveoli and the lungs
The lungs and the trachea
The blood and cells of the body
The capillaries and the lungs
During INHALATION the DIAPHRAGM:
Relaxes and moves up
Stays still
Contracts and moves down
Contracts and moves up
During EXHALATION the VOLUME in the thoracic cavity:
Increases
Decreases
During EXHALATION the PRESSURE in the thoracic cavity:
Increases
Decreases
During INHALATION the RIB CAGE moves:
Down and in
Stays still
Up and out
Contracts
3 PROTISTS are:
Amoeba, Paramecium and Euglena
Fungi, Bacteria and Viruses
Euglena, Bacteria and Protista
Protista, Paramecium and Euglena
Enzymes speed up chemical reactions by LOWERING "EA":
True
False
Enzymes can work in ANY temperatures or pH levels:
True
False
Enzymes are substrate specific:
True
False
The 6 Kingdoms are Archaea, Bacteria, Protisa....
Euglena, Amoeba and Paramecium
Cocus, Bacillus and Spirillum
Fungi, Plant and Animal
Amoeba, Plant and Animal
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