QUESTION 1
Out of many possible types of fermentation processes, two of the most common types are ___________________fermentation and alcohol fermentation.
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A. |
H2O |
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B. |
calcium |
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C. |
CO2 |
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D. |
lactic acid |
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E. |
glyceraldehydes |
QUESTION 2
The Krebs cycle is also known as the ______________________________________,
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A. |
Uni Cycle |
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B. |
Astro Cycle |
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C. |
Citric Acid Cycle |
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D. |
Cell Cycle |
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E. |
Calvin Cycle |
QUESTION 3
The electron transport chain is a system of electron carriers embedded into the inner membrane of a ___________________.
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A. |
cytoplasm |
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B. |
nucleus |
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C. |
Golgi body |
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D. |
mitochondrion |
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E. |
chloroplast |
QUESTION 4
There are two important ways a cell can harvest energy from food: ___________________ and cellular respiration.
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A. |
fermentation |
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B. |
photosynthesis |
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C. |
air exchange |
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D. |
organelle recycling |
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E. |
Calvin cycle |
QUESTION 5
The “waste” products of alcohol fermentation are ethanol and ___________________.
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A. |
ATP |
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B. |
H2O |
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C. |
O2 |
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D. |
CO2 |
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E. |
RNA |
QUESTION 6
In glycolysis, a total of four molecules of ___________________ are produced, but two are used up in other steps in the process.
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A. |
H2O |
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B. |
glucose |
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C. |
RNA |
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D. |
G3P |
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E. |
ATP |
QUESTION 7
In eukaryotes, the Krebs Cycle and Electron Transport Chain occur within the ___________________.
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A. |
nucleus |
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B. |
mitochondrion |
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C. |
cytoplasm |
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D. |
Golgi body |
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E. |
chloroplast |
QUESTION 8
The process of glycolysis is the breakdown or splitting of glucose (6 carbons) into two 3-carbon molecules called ___________________.
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A. |
G3P |
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B. |
ATP |
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C. |
ribose |
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D. |
pyruvic acid |
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E. |
deoxyribose |
QUESTION 9
Glycolysis is probably the oldest known way of producing __________.
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A. |
glucose |
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B. |
chlorophyll |
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C. |
O2 |
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D. |
ATP |
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E. |
cellulose |
QUESTION 10
Many of the compounds that make up the electron transport chain belong to a special group of chemicals called ___________________.
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A. |
glyceraldehydes |
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B. |
cytochromes |
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C. |
phytochromes |
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D. |
grana |
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E. |
thylakoids |
QUESTION 11
The normal number of human chromosomes found within a cell
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A. |
23 |
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B. |
46 |
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C. |
52 |
QUESTION 12
Femaleness is determined by the following chromosomal make-up
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A. |
XX |
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B. |
XY |
QUESTION 13
Which of the following best describes a karyotype?
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A. |
a sing-along device used at parties |
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B. |
type of alphabetic printing font |
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C. |
an ordered display of individual’s chromosomes |
QUESTION 14
Which chromosomal disease did your individual possess?
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A. |
Cri du Chat |
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B. |
Down Syndrome |
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C. |
Edwards Syndrome |
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D. |
Fragile X Syndrome |
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E. |
Kleinfleter Syndrome |
| [removed] |
F. |
Patau Syndrome |
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G. |
Turner Syndrome |
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H. |
Trisomy X Syndrome |
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I. |
XYY Syndrome |
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J. |
None. Mine was normal. |
QUESTION 15
A karyotype can be established during which phase of mitosis
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A. |
Prophase |
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B. |
Telophase |
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C. |
Interphase |
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D. |
Anaphase |
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E. |
Metaphase |
I have an attachment for the next 4 questions
QUESTION 1
How were you able to correctly determine which baby belonged to which set of parents?
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A. |
by determining the blood type of each of the babies and matching those to the parents |
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B. |
none of the baby girls matched correctly with any of the sets of parents |
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C. |
by matching each baby girl’s hair color to that of each set of parents |
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D. |
by matching the chromosomal bands in each baby’s DNA profile with that of each set of parents |
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E. |
by measuring the fragment size of each chromosome |
QUESTION 2
Which baby girl belongs to Mr. and Mrs. Greene?
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A. |
Baby girl 1 |
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B. |
Baby girl 2 |
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C. |
Baby girl 3 |
QUESTION 3
Which baby girl belongs to Mr. and Mrs. Hall?
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A. |
Baby girl 1 |
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B. |
Baby girl 2 |
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C. |
Baby girl 3 |
QUESTION 4
Which baby girl belongs to Mr. and Mrs. Sanders?
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A. |
Baby girl 1 |
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B. |
Baby girl 2 |
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C. |
Baby girl 3 |
QUESTION 1
1. The end of this phase is marked by the alignment of the chromosomes on the equatorial plane of the cell.
| [removed] |
A. |
Interphase |
| [removed] |
B. |
Prophase |
| [removed] |
C. |
Metaphase |
|
|
|
| [removed] |
D. |
Anaphase |
| [removed] |
E. |
Telophase |
QUESTION 2
The separated “daughter” chromatids are pulled by their centromere along the spindle fibers toward opposite poles of the cell.
| [removed] |
A. |
Interphase |
| [removed] |
B. |
Prophase |
| [removed] |
C. |
Metaphase |
| [removed] |
D. |
Anaphase |
| [removed] |
E. |
Telophase |
QUESTION 3
No visible evidence of DNA replication; the nucleus usually appears granular
| [removed] |
A. |
Interphase |
| [removed] |
B. |
Prophase |
| [removed] |
C. |
Metaphase |
| [removed] |
D. |
Anaphase |
| [removed] |
E. |
Telophase |
QUESTION 4
Nuclear membranes begin to reform. The chromatids decondense and reform the chromatin within the nucleus. The nucleoli reappear.
| [removed] |
A. |
Interphase |
| [removed] |
B. |
Prophase |
| [removed] |
C. |
Metaphase |
| [removed] |
D. |
Anaphase |
| [removed] |
E. |
Telophase |
| [removed] |
QUESTION 6
Thread-like chromosomes, each composed of two chromatids, are visible within the nucleus.
| [removed] |
A. |
Interphase |
| [removed] |
B. |
Prophase |
| [removed] |
C. |
Metaphase |
| [removed] |
D. |
Anaphase |
| [removed] |
E. |
Telophase |
QUESTION 7
For the animal cell mitosis images, from what animal were these cells obtained?
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A. |
bluefish |
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B. |
whitefish |
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C. |
redfish |
QUESTION 8
All of the following are mitotic differences existing between plant cells and animal cells except for
| [removed] |
A. |
cleavage furrow |
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B. |
cell plate |
| [removed] |
C. |
animal cells possess centrioles |
| [removed] |
D. |
chromosomes |
| [removed] |
E. |
plant cells lack centrioles |
Use genetic problem attachment to answer the next 10 questions
QUESTION 1
For how many of the phenotypic expressions were you recessive?
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A. |
0 – 10 |
| [removed] |
B. |
11 – 25 |
| [removed] |
C. |
more than 25 |
QUESTION 2
For how many of the phenotypic expressions were you dominant?
| [removed] |
A. |
0 – 10 |
| [removed] |
B. |
11 – 25 |
| [removed] |
C. |
more than 25 |
QUESTION 3
Overall phenotypically, were you more dominant or more recessive?
| [removed] |
A. |
dominant |
| [removed] |
B. |
recessive |
QUESTION 4
Of all the following phenotypic expressions, which one surprised you most at it’s being recessive?
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A. |
Blue eyes |
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B. |
Hitchhiker’s thumb |
| [removed] |
C. |
Red hair color |
| [removed] |
D. |
Darwin’s Ear points |
| [removed] |
E. |
Normal number of fingers and toes |
QUESTION 5
The observable or physical portion of a trait an organism possesses is known as a
| [removed] |
A. |
karyotype |
| [removed] |
B. |
phenotype |
| [removed] |
C. |
genotype |
QUESTION 1
For Co-Dominance Problem 3, could the accused man be the father of her child?
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A. |
Yes |
| [removed] |
B. |
No |
QUESTION 2
For Monohybrid Problem 1, which of the following is the correct phenotypic ratio?
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A. |
3/4 long tail : 1/2 short tail |
| [removed] |
B. |
1/2 long tail : 1/2 short tail |
| [removed] |
C. |
4/4 long tail |
QUESTION 3
For Monohybrid Problem 3, that fraction of the children would be expected to have extra digits?
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A. |
25% |
| [removed] |
B. |
50% |
| [removed] |
C. |
100% |
QUESTION 4
For Monohybrid Problem 2, which of the following is the correct genotypic ratio?
| [removed] |
A. |
1/2 tall : 1/2 dwarf |
| [removed] |
B. |
4/4 dwarf |
| [removed] |
C. |
4/4 tall |
QUESTION 5
For Incomplete Dominance Problem 2, how many of the offspring have palomino coats?
| [removed] |
A. |
100% palomino |
| [removed] |
B. |
25% palomino |
| [removed] |
C. |
50% palomino |
QUESTION 6
For Dihybrid Problem 3, what are the genotypes of the parents?
| [removed] |
A. |
heterozygous for both traits |
| [removed] |
B. |
homozygous dominant for freckles but homozygous recessive for dimples |
| [removed] |
C. |
homozygous for both traits |
QUESTION 7
For Co-Dominance Problem 2, what are the genotypes of the parents?
| [removed] |
A. |
AA and BB |
| [removed] |
B. |
AO and BO |
| [removed] |
C. |
AB and OO |
QUESTION 8
For Co-Dominance Problem 1, which baby belongs to the Browns?
| [removed] |
A. |
1 |
| [removed] |
B. |
2 |
QUESTION 9
For Incomplete Dominance Problem 1, which of the following is the correct phenotypic ratio?
| [removed] |
A. |
1/2 pink : 1/2 red |
| [removed] |
B. |
1/2 white : 1/2 red |
| [removed] |
C. |
1/4 pink : 1/2 white : 1/4 red |