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Teas V preparation 2 Test

Enter the letter for the matching Answer
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1.
Mitochondria
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2.
When cells divide and remain undifferentiated, they are know as...
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3.
Natural Selection
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4.
( ) is the messenger within the cell
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5.
Anaphase II
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6.
Cytoplasm
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7.
Genotypes
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8.
If each parents give the offspring a different allele for a particular trait, the offspring is ( ) for that trait
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9.
Plasmids
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10.
Mismatch Repair
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11.
Prophase
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12.
Parts of Prokaryotic cells
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13.
Metaphase
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14.
When both parent alleles give the offspring the same allele, the offspring is ( ) for that particular trait.
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15.
Mitosis
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16.
Chromosomes are located in the ( ) of a cell and contain stretches of DNA called ( ), which contain coded information that controls the heredity of particular traits
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17.
Nucleolus
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18.
Nucleoid
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19.
Interactions between the ( ) and the environment affect the ( ) of the organism
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20.
Process of cellular respiration
A.
Nucleus ; Genes
B.
-occurs when some individual of a species are better able to survive in their environment and reproduce than others. -survival of the fittest
C.
powerhouse of the cell where ATP is produced
D.
Homozygous
E.
-glucose is broken down by the process of glycolysis, which transfer some energy into ATP -the end-products of glycolysis are fed into the Krebs cycle to produce even more ATP
F.
-chromosome align midway along the spindle fibers
G.
condensed DNA of the cell ; contains the genetic blueprint for the formation of proteins
H.
Genotype ; Phenotype
I.
-spindle fibers form and the centrioles moves to opposite sides of the cell -the nuclear membrane disappears
J.
is an organism's genetic makeup or code. it is the blueprint for building and maintaining all structures within the cells of the body
K.
Scans over the DNA to find and mismatch bases. If mismatched are found, this mechanism repairs it by removing the incorrect base and replacing it with the correct one.
L.
small body within the nucleus and produces ribosomes
M.
-cell wall -semipermeable plasma membrane -cytoplasm -organelles -nucleoid -plasmids -ribosomes -flagella
N.
circular portions of DNA not assoc with the nucleoid ; contain a small number of genes
O.
-sister chromatids separate again
P.
RNA
Q.
the process of cell duplication in which two daughter cells receive exactly the same nuclear material as the original cell.
R.
stem cells
S.
a rich protein fluid with gel like consistency that houses organelles
T.
Heterozygous
Type the Answer that corresponds to the displayed Question.
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21.
The message stored in the bases of the DNA must be transferred to the ribosomes to make ( )
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22.
Zygote
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23.
During ( ), the cells have to double their DNA content to pass one complete copy to each daughter cell.
Type the Question that corresponds to the displayed Answer.
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24.
-four haploid cells result after cytokinesis
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25.
-identical sets of chromosomes are at opposite ends of the cell -spindle fibers disappear, nuclear membranes reappear, and cytokinesis completes
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26.
-a brief stage in which spindle fibers begin to reappear and centroles move to opposite poles
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27.
manufacture proteins for the cell from the RNA
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28.
-Mitosis (replaces old and dying cells with genetically identical ones) -Meiosis (results in extra genetic variability; sexual reproduction)
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29.
Inspects the DNA for any types of damage and attempts to repair it. If damage to the DNA strand is found, this mechanism will cut the defective strand, remove those bases, and allow the DNA polymerase to generate a new, correct piece of DNA
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30.
-Prophae I -Metaphase I -Anaphase I -Telophase I -Prophase II -Metaphase II -Anaphase II -Telophase II

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