All MCQs - JEST Past Papers Practice | PakExamPoint
Practise All MCQs in JEST Past Papers. Attempt multiple-choice questions, check answers and revise related subtopics.
All MCQs and revision practice
Study All through multiple-choice questions in JEST Past Papers. This subtopic contains 992 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
Use these All MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.
Explanation DNA (Deoxyribonucleic acid) is made up of a double helix of two complementary strands. The double helix structure of DNA was discovered by James Watson and Francis Crick in 1953 .
Explanation Noise means loud or disturbing sound . Quiet means absence of noise or silence . Noise means تیز یا پریشان کن آواز Quiet means means شور یا خاموشی کی عدم موجودگی
اسی گریڈ میں داخلہ لینے والے گریڈ کے مخصوص عمر کے بچوں کی فیصد _____ کہلاتی ہے؟
A. Net Enrolment Rate
B. Gross Enrolment Rate
C. Overall Enrolment Rate
D. Total Enrolment Rate
Check answer and explanation
Answer: Net Enrolment Rate
Explanation Net Enrolment Rate (NER) refers to the percentage of children of official school age who are enrolled in the corresponding grade or level. It reflects how well the education system is serving age-appropriate students at each grade level .
ایک تشخیص _____ ہے اگر وہ مستقل طور پر ایک ہی طلباء کے ساتھ وہی نتائج حاصل کرتا ہے۔
A. Valid
B. Invalid
C. Unreliable
D. Reliable
Check answer and explanation
Answer: Reliable
Explanation An assessment is called reliable if it gives consistent results over time with the same students. Reliability means the test is dependable and free from random errors.
Explanation A reflecting telescope uses two mirrors: The primary mirror (which collects and focuses light). The secondary mirror (which directs the focused light to the eyepiece), to form an image of distant objects.
Explanation Curriculum should be formulated on a cooperative basis involving teachers, experts, and stakeholders for relevance and effectiveness. This collaborative approach ensures that the curriculum meets educational goals and learners' needs.
C. Superposition of two waves moving in the opposite direction
D. Diffraction of waves
Check answer and explanation
Answer: Superposition of two waves moving in the opposite direction
Explanation Standing Wave is formed by the superposition of two identical waves . These waves have same frequency, amplitude, and wavelength . They move in opposite directions. This results in fixed nodes and antinodes . Last verified on 11-04-2026
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