Biology · Karatasi 1 · 2001
18 maswali 🇹🇿 NECTA ✓ Majibu rasmi ya NECTABiology · Karatasi 1 · 2001
18 maswali
Mtihani wa saa 3 wa muda · husahihishwa kiotomatiki · huhesabiwa kwenye nafasi
Lipa na anza mtihani →Sehemu A
Define mutation and give four types.
Boresha ili kuona majibu ya mfano.
List four causes of soil infertility.
Boresha ili kuona majibu ya mfano.
State four adaptations of desert animals.
Boresha ili kuona majibu ya mfano.
Give four functions of blood.
Boresha ili kuona majibu ya mfano.
List four methods for testing food samples.
Boresha ili kuona majibu ya mfano.
State four ways pathogens enter the human body.
Boresha ili kuona majibu ya mfano.
Mention four roles of mitosis.
Boresha ili kuona majibu ya mfano.
Give four features of good field-based Biology lessons.
Boresha ili kuona majibu ya mfano.
List four differences between plant and animal cells.
Boresha ili kuona majibu ya mfano.
State four reasons for using peer assessment in teaching.
Boresha ili kuona majibu ya mfano.
Sehemu B
Explain the process and stages of PCR in microbiology.
Boresha ili kuona majibu ya mfano.
Discuss the carbon and oxygen exchange in ecosystems.
Boresha ili kuona majibu ya mfano.
Describe human endocrine regulation of calcium.
Boresha ili kuona majibu ya mfano.
Explain the structure and functions of DNA.
Boresha ili kuona majibu ya mfano.
Sehemu C
During field trip, wild animal scares learners and aborts lesson. Detail six safety, educational, and emotional follow-up steps.
Boresha ili kuona majibu ya mfano.
A trainee teacher rushes through discuss and misses learning checks. Provide six reflective coaching points to improve pacing and assessment.
Boresha ili kuona majibu ya mfano.
Students report a classmate skipped peer feedback sessions. Outline six accountability and remediation strategies.
Boresha ili kuona majibu ya mfano.
Lab chemicals spill during enzyme investigation. Describe six immediate and long-term lab safety and procedural responses.
Boresha ili kuona majibu ya mfano.