CBSI Exam Guide VERSION 1 (New 2025/ 2026 Update) Questions & Answers| Grade A| 100% Correct (Verified Solutions)

CBSIl Examl Guidel VERSIONl 1l (NEWl
2025/l 2026l Update)l Questionsl &l
Answers|l Gradel A|l 100%l Correctl
(Verifiedl Solutions)

QUESTION
Functionsl ofl thel Rightl Hemisphere

Answer:
Holistic,l visuall spatiall andl ,l intuitivel inl nature

Associatedl withl art,l shapes,l music,l andl faces


QUESTION
Functionsl ofl Leftl Hemipshere

Answer:
Linear,l verbal-analytic,l logicall inl naturel

Associatedl withl speaking,l reading,l andl calculating


QUESTION
Corpusl Collosum

Answer:
Pencil-thickl bandl thatl exhangesl infol betweenl Ll andl Rl hemispheres


QUESTION

,Afferentl Signals

Answer:
Signalsl sentl alongl thel spinall cordl throughl foremenl magnuml towardsl thel
centrall nervousl system


QUESTION
Efferentl Signals

Answer:
Signalsl sentl froml thel centrall nervousl systeml tol thel restl ofl thel bodyl
throughl thel foramenl magnuml vial thel spinall cord


QUESTION
Cervicall Vertebrae

Answer:
Madel upl ofl 7l vertebrae,l primaryl functionl tol supportl andl movel thel skull


QUESTION
Thoracicl Vertebrae

Answer:
Madel upl ofl 12l vertebrae,l primaryl functionl isl stability


QUESTION
Lumbarl Vertebrae

Answer:
Madel upl ofl 5l vertebrae,l primaryl functionl isl weightl bearing

,QUESTION
Sacrall Vertebrae

Answer:
Madel upl ofl 5l vertebrae,l locatedl atl thel basel ofl thel spinel meetingl thel
pelvis


QUESTION
CTl Scan

Answer:
X-rayl usedl inl conjunctionl withl al computer,l onlyl capablel ofl showingl whatl
thel nakedl eyel canl see


QUESTION
MRI

Answer:
Usesl magneticl fieldl inl conjunctionl withl al computer,l al morel detailedl scanl
ideall forl seeingl softl tissuel damage,l canl detectl changesl inl bloodl flowl andl
trackl cellularl activity


QUESTION
Bloodl Brainl Barrier

Answer:
Al filterl withinl thel redl bloodl cellsl whichl allowsl bloodl tol enterl thel brainl
butl blocksl harmfull substancesl froml entering


QUESTION
Neuroplasticity

, Answer:
Thel abilityl ofl thel nervousl systeml tol change,l grow,l orl compensatel forl anl
injuryl

Thel brainl canl changel andl re-map!l Basedl onl thel Hebbianl Principlel whichl
statesl thatl everyl rehearsall ofl al skilll strengthensl memoryl tracel inl thel brain

*Hippocampusl mayl containl steml cellsl whichl canl generatel newl brainl cellsl
ifl optimizedl byl therapy!


QUESTION
Synaptogenesis

Answer:
Al partl ofl nueroplasticityl -l thel formationl ofl synapsesl betweenl nueronsl

Thel morel synapsesl therel arel thel morel efficientlyl nueronsl canl communicate!


QUESTION
Nueroprotection

Answer:
Preventingl secondaryl damagel postl injury


QUESTION
Apoptosis

Answer:
Processl inl whichl al brainl celll selfl destructsl ifl itl isl notl workingl asl itl
shouldl be


QUESTION