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BIO 1404 Lab Practical 1 exam questions with complete solutions 2024.
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BIO 1404 Lab Practical 1 exam questions with complete solutions 2024.
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BIO 1404 Lab Practical 1 exam questionswith complete solutions 2024
What jis jdehydration jsynthesis? j- jANS✓✓-A jwater jmolecule jis jremoved jand jthe
jtwo jsubunits jare jcovalently jbonded
What jis jhydrolysis? j- jANS✓✓-The jaddition jof ja jwater jmolecule jto jbreak jthe
jcovalent jbonds jbetween jtwo jsubunits
What jis jthe jchemical jformula jfor jglucose? j- jANS✓✓-C6H12O6
What jis jthe jmost jabundant jorganic jmolecule jon jearth? j- jANS✓✓-cellulose
What jmakes jup jan jamino jacid? j- jANS✓✓-amino jgroup j(-NH2), jcarboxyl jgroup j(-
COOH), jcarbon jcentral jatom, jand ja jR jgroup
Are jlipids jpolar jor jnon-polar? j- jANS✓✓-non-polar j(hydrophobic)
What jbond jis jformed jbetween jlipids? j- jANS✓✓-Ester jbond jbetween j(-COOH) jand
j(-OH)
What jdoes jan jemulsifier jdo? j- jANS✓✓-Causes jfat jmolecules jto jdisperse jin jwater
What jmakes jup jan jemulsifier? j- jANS✓✓-It jcontains jmolecules jwith jpolar jand
jnon-polar jends
What jis ja jpositive jcontrol? j- jANS✓✓-Contains jthe jvariable jfor jwhich jyou jare
jtesting; jit jreacts jpositively jand jdemonstrates jthe jtest's jability jto jdetect jwhat
jyou jexpect
What jis ja jnegative jcontrol? j- jANS✓✓-Does jnot jcontain jthe jvariable jfor jwhich
jyou jare jsearching; jdemonstrates jwhat ja jnegative jresponse jshould jlook jlike
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