f3-bio-pp1-mst-2024-teacher.co_.ke
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DATE 07 Dec 2025
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SIZE 1.54 MB
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notes
About This Document
Document Type: This is a Exam Paper, designed for Testing knowledge and exam technique.
Context: Standard material from the 2024 academic period.
Key Content: Likely covers essential definitions, theoretical concepts necessary for mastery of the subject.
Study Strategy: Attempt these questions under timed conditions to simulate a real exam environment, then check against your notes.
Recommendation: comprehensive resource for students aiming to achieve top grades in their final assessments.
Detailed Content Overview
Introduction
This notes resource titled "f3-bio-pp1-mst-2024-teacher.co_.ke" provides comprehensive exam preparation materials designed to test and enhance your understanding. This resource is structured to facilitate effective learning and retention of important information.
Key Topics Covered
Learning Objectives
- Master key concepts required for examination success
- Practice answering exam-style questions effectively
- Develop time management skills for timed assessments
- Identify and address knowledge gaps in understanding
Detailed Summary
JOINT EXAMINATION BIOLOGY PP1 FORM 3 TERM 3 2023 MARKING SCHEME Download this and other FREE materials from https://teacher. The formation of (plant) enzymes; The formation of pigments /chlorophyll; The formation of (plant) hormones / Auxins; The formation of tissues; stored as food reserves 2. (a) (3marks) Mitochondrion rej mitochondria; (1mk) (b) Cristae; (1mk) (c) Site where respiration occur; harbors respiratory enzymes] (any one) (1mk) (1mark) 3. System of naming where an organism is assigned two scientific names i. e genus and the specific name. Reducing competition; preventing inbreeding; reducing the spread of epidemics; /diseases; avoid over crowding. Light energy is prevented from reaching seedling; they die before they can photosynthesize as they use up all food reserves; (2marks) 6. Skeletal muscles contract to press the blood in veins; the valves prevent the blood from being drawn backwards; (2marks) 7. It catalyzes /speeds up the breakdown of hydrogen peroxide; to harmless/less toxic water and oxygen. It brings about gene mixing / variation and so improves hybrid vigour /survival value (1mark) b) Undesirable traits are transferred to progeny reducing the capacity to survive adversity.
Study Tips & Recommendations
Time Management
Practice under timed conditions to improve speed and accuracy. Allocate specific time limits to each section.
Active Practice
Attempt all questions before checking answers. Review mistakes to understand where improvements are needed.
Mark Scheme Review
Study marking schemes carefully to understand how examiners award points and structure your answers accordingly.
Regular Review
Schedule periodic reviews to reinforce learning and combat forgetting. Use spaced repetition for optimal retention.
Content Preview
JOINT EXAMINATION BIOLOGY PP1 FORM 3 TERM 3 2023 MARKING SCHEME Download this and other FREE materials from https://teacher.co.ke/notes 1. The formation of (plant) enzymes; The formation of pigments /chlorophyll; The formation of (plant) hormones / Auxins; The formation of tissues; stored as food reserves 2. (a) (3marks) Mitochondrion rej mitochondria; (1mk) (b) Cristae; (1mk) (c) Site where respiration occur; harbors respiratory enzymes] (any one) (1mk) (1mark) 3. System of naming where an orga...
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