MIDTERM EXAM BIO 1001 JARIEL LSUE QUES
CORRECT ANSWERS
Watching csalt ccrystals cform cas cocean cwater cevaporates, ca cstudent csays, c"Look-more cand cmo
cocean cwater cis calive!" cWhich cof cthe cfollowing cstatements cis can caccurate cevaluation cof cthe cst
cANS✔✔The cstudent cis cincorrect cbecause call cof cthe ccrystals creproduce cthe csame ckind cof ccry
cprovide cadaptation, cso cthe cocean cwater cis cnot calive
If cyou ceat ca chamburger, cyou care cmainly ceating cground-up cbeef cmuscle. cWhat clevels cof corgan
cground-up cmuscle? c- cCORRECT cANS✔✔organelle, ccell, cand ctissue
Energy ccycles cfrom corganisms cthrough cthe catmosphere cand cback cto cthe corganisms. c- cCORRE
bacteria c> cplants c> cbirds c- cCORRECT cANS✔✔Not ca ccorrect cpathway cof cenergy cthrough can c
To cbe cscientifically cvalid, ca chypothesis cmust cbe c- cCORRECT cANS✔✔testable cand cfalsifiable
A cscientist cperforms ca ccontrolled cexperiment. cThis cmeans cthat c- cCORRECT cANS✔✔two cvers
cconducted, cone cdiffering cfrom cthe cother cby conly ca csingle cvariable
You cnotice cthat cover cthe cpast cmonth, cmany cstudents con ccampus chave cstarted cwearing ca cnew
cYou cthink cto cyourself cthat cperhaps cthe cbookstore chas crecently cstarted cselling cthis cnew cswea
can cexample cof c- cCORRECT cANS✔✔Hypothesis
A ctheory cis ca(n) c- cCORRECT cANS✔✔explanation cof can cidea cthat cis cbroad cin cscope cand csup
cevidence
When ca cscientist cexamined cmuseum cspecimens cof ca cparticular cmoth cspecies, cshe cnoticed ctha
cdistributed cas cshown cin cthe cfirst cgraph. cShe cwas csurprised cbecause cher cdata cfrom ccurrent cc
cdistribution cof ccolors cshown cin cthe csecond cgraph. cWhich chypothesis cabout cthe cdistribution cof
cassembled cat ca ctime cbetween cthat cof cthe ccollection cof cthe cmuseum cspecimens cand cher ccurr
cANS✔✔Darker cmoths cwere cmore clikely cto csurvive cand chave coffspring cover ctime
Individual corganisms cexperience cgenetic cchange cduring ctheir clife cspans cto cbetter cfit ctheir cenvi
cANS✔✔Not cconsistent cwith cDarwins ctheory cof cnatural cselection
What cis ca ccommon cgenetic ccode cthat cdemonstrates cthe cunity cof clife c- cCORRECT cANS✔✔Th
cgene cfrom ca cfirefly ccan cbe cinserted cinto ca cbacterium cto cmake cit cglow
Bacteria cand cfungi crecycle cenergy cwithin can cecosystem c- cCORRECT cANS✔✔False cabout ceco
CORRECT ANSWERS
Watching csalt ccrystals cform cas cocean cwater cevaporates, ca cstudent csays, c"Look-more cand cmo
cocean cwater cis calive!" cWhich cof cthe cfollowing cstatements cis can caccurate cevaluation cof cthe cst
cANS✔✔The cstudent cis cincorrect cbecause call cof cthe ccrystals creproduce cthe csame ckind cof ccry
cprovide cadaptation, cso cthe cocean cwater cis cnot calive
If cyou ceat ca chamburger, cyou care cmainly ceating cground-up cbeef cmuscle. cWhat clevels cof corgan
cground-up cmuscle? c- cCORRECT cANS✔✔organelle, ccell, cand ctissue
Energy ccycles cfrom corganisms cthrough cthe catmosphere cand cback cto cthe corganisms. c- cCORRE
bacteria c> cplants c> cbirds c- cCORRECT cANS✔✔Not ca ccorrect cpathway cof cenergy cthrough can c
To cbe cscientifically cvalid, ca chypothesis cmust cbe c- cCORRECT cANS✔✔testable cand cfalsifiable
A cscientist cperforms ca ccontrolled cexperiment. cThis cmeans cthat c- cCORRECT cANS✔✔two cvers
cconducted, cone cdiffering cfrom cthe cother cby conly ca csingle cvariable
You cnotice cthat cover cthe cpast cmonth, cmany cstudents con ccampus chave cstarted cwearing ca cnew
cYou cthink cto cyourself cthat cperhaps cthe cbookstore chas crecently cstarted cselling cthis cnew cswea
can cexample cof c- cCORRECT cANS✔✔Hypothesis
A ctheory cis ca(n) c- cCORRECT cANS✔✔explanation cof can cidea cthat cis cbroad cin cscope cand csup
cevidence
When ca cscientist cexamined cmuseum cspecimens cof ca cparticular cmoth cspecies, cshe cnoticed ctha
cdistributed cas cshown cin cthe cfirst cgraph. cShe cwas csurprised cbecause cher cdata cfrom ccurrent cc
cdistribution cof ccolors cshown cin cthe csecond cgraph. cWhich chypothesis cabout cthe cdistribution cof
cassembled cat ca ctime cbetween cthat cof cthe ccollection cof cthe cmuseum cspecimens cand cher ccurr
cANS✔✔Darker cmoths cwere cmore clikely cto csurvive cand chave coffspring cover ctime
Individual corganisms cexperience cgenetic cchange cduring ctheir clife cspans cto cbetter cfit ctheir cenvi
cANS✔✔Not cconsistent cwith cDarwins ctheory cof cnatural cselection
What cis ca ccommon cgenetic ccode cthat cdemonstrates cthe cunity cof clife c- cCORRECT cANS✔✔Th
cgene cfrom ca cfirefly ccan cbe cinserted cinto ca cbacterium cto cmake cit cglow
Bacteria cand cfungi crecycle cenergy cwithin can cecosystem c- cCORRECT cANS✔✔False cabout ceco
