Term
The breakdown of gylcogen into glucose is an ____ reaction.
a. endergonic
b. exergonic
c. entropic |
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Definition
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Term
The gaining of glucose into glycogen is an____reaction.
a. endergonic
b. exergonic
c.entropic
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Definition
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Term
What type of inhibition involves a change in enzyme conformation induced by inhibitor binding to a site distinct from the active site?
What type of inhibation does an inhibitor directly bind and block substrate access to the active site? |
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Definition
Allosteric regulator
competitive inhibitor. |
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Term
The metabolism of one molecule of glucose can yield as many as 36 ATP. How many of these are directly produced by glycolysis?
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Definition
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Term
| Where are the electron carriers involved in the electron transport chain found? |
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Definition
| Inner mitochondrial membrane |
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Term
| What two molecules produced by light reactors are required for the Calvin Cycle |
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Definition
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Term
| How does cytokinesis differ in plant and animal cells? |
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Definition
in animal cells the contractile actin ring pinches the daughter cells apart
in plant cells the membrane vesicles accumulate at the equator and fuse to form the cell plate |
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Term
label each one:
· homologous chromosomes form tetrads, nonsister chromatids trade DNA
· tetrads align randomly at the metaphase plate
· homologs separate and move to opposite poles
· cytokinesis creates 2 haploid cells, no DNA replication occurs
· 23 chromosomes each with 2 sister chromatids
· - chromosomes align on metaphase plate
· - sister chromatids separate and move to poles
- nuclei form, cytokinesis creates 4 haploid cells |
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Definition
prophase 1
metaphase 1
anaphase 1
telaphase 1
prophase 11
metaphase 11
anaphase 11
telaphase 11 |
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Term
| If two parents are heterozygous for a recessive trait, what is the probability that their child will exhibit that trait? |
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Definition
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Term
| What non-mendelian mode of inheritence is involved in determination of blood type ? |
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Definition
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Term
what non-mendalian mode of inheritance is involved in determination of flower color?
Which non-mendalian mode of inheritance is involved in when one gene has more than one phenotypic event?
a. incomplete dominance
b. codominance
c. pleiotrophy |
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Definition
1st one is a.) incomplete dominance
second one is c.) pleiotrophy |
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Term
Name one way in which the daughter cells of mitotic and meiotic cell division differ?
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Definition
Mitosis: diploid and genetically identical
Meiosis: haploid and genetically unique |
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