Berry List of Biology Experiments (PEKA) Form 4 (Part 5)

by BerryBerryTeacher

in Berry Experiment (Experiments & PEKA)

This post is the list of PEKA experiments for SPM Biology Form 4 from Berry Berry Easy. It is advisable that students read all of these experiments from Chapter 5: Cell Division before heading in so as to be better prepared. So do read this post.

Berry List of Biology Experiments (PEKA) Form 4 (Part 5)

peka-spm-biology-chapter-5

Chapter 5 – Cell Division

List of PEKA experiments:

  1. Identifying the various phases of the cell cycle
  2. Observing photomicrographs and interactive animation about mitosis
  3. Making models to demonstrate mitosis and cytokinesis
  4. Preparing a slide of onion root tip to identify the various stages of mitosis
  5. Studying the process of controlled and uncontrolled mitosis and cytokinesis
  6. Visiting a research institute to study tissue culture technique
  7. Making models to study changes in chromosome behaviour during meiosis I and meiosis II
  8. Observing photomicrographs and computer animation about meiosis
Number Activity 5.1 (Observation)
Pg. 48
Title Identifying the various phases of the cell cycle
Aim / Objective of the Study To identify the various phases of the cell cycle
Material
  • Models
  • Charts
  • Transparencies
  • CD-ROMs
Apparatus -
Technique used Observe and identify the various phases of the cell cycle

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Number Activity 5.2 (Observation)
Pg. 48
Title Observing photomicrographs and interactive animation about mitosis
Aim / Objective of the Study To study and observe photomicrographs and interactive animation about mitosis
Material
  • The Internet
Apparatus -
Technique used Observe photomicrographs and interactive animation about mitosis and arrange the various stages of mitosis in the correct sequence

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Number Activity 5.3 (Simulation)
Pg. 49
Title Making models to demonstrate mitosis and cytokinesis
Aim / Objective of the Study To make models to demonstrate mitosis and cytokinesis
Material
  • Manila card
  • Ball of red wool
  • Ball of blue wool
  • Plasticine
  • Spools of thread
  • Pencils
  • Eraser
Apparatus
  • A pair of scissors
Technique used
  • Make models to demonstrate mitosis and cytokinesis

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Number Activity 5.4 (Observation)
Pg. 52
Title Preparing a slide of onion root tip to identify the various stages of mitosis
Aim / Objective of the Study To prepare and observe a slide of onion root tip to identify the various stages of mitosis
Material
  • Aceto-orcein stain / acetic orcein stain
  • 1 M hydrochloric acid
  • Onion bulb
  • Distilled water
Apparatus
  • Petri dish
  • Watch glass
  • Blade / Scalpel
  • Mounting needles
  • Toothpicks
  • Beaker
  • Bunsen burner
  • Microscope
  • Glass slides
  • Cover slips
  • Filter papers
Technique used
  • Prepare a slide of onion root tip by using the aceto-orcein stain / acetic orcein stains the chromosomes
  • Observe the slide of onion root tip to identify the various stages of mitosis by using light microscope

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Number Activity 5.5 (Observation)
Pg. 55
Title Studying the process of controlled and uncontrolled mitosis and cytokinesis
Aim / Objective of the Study To study the process of controlled and uncontrolled mitosis and cytokinesis
Material
  • CD-ROMs
  • Computer animation
  • Videos
Apparatus -
Technique used
  • Observe and explain the importance of controlled mitosis
  • Observe and explain the effects of uncontrolled mitosis in living things

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Number Activity 5.6 (Educational Trip)
Pg. 55
Title Visiting a research institute to study tissue culture technique
Aim / Objective of the Study To visit and study a research institute to study tissue culture technique
Places
  • Forest Research Institute of Malaysia (FRIM)
  • Institute of Agriculture Research and Development of Malaysia (MARDI)
  • Malaysian Palm Oil Board (MPOB)
  • Rubber Research Institute of Malaysia (RRIM)
Technique used
  • Interview the research officers on the tissue culture and cloning are being carried out in these institutes
  • Write report about application of mitosis in cloning and advantages / disadvantages of cloning

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Number Activity 5.7 (Simulation)
Pg. 56
Title Making models to study changes in chromosome behaviour during meiosis I and meiosis II
Aim / Objective of the Study To make models to study changes in chromosome behaviour during meiosis I and meiosis II
Material
  • Manila card
  • Ball of red wool
  • Ball of blue wool
  • Plasticine
  • Spools of thread
  • Pencils
  • Eraser
Apparatus
  • A pair of scissors
Technique used
  • Make models to study changes in chromosome behaviour during meiosis I and meiosis II

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Number Activity 5.8 (Observation)
Pg. 59
Title Observing photomicrographs and computer animation about meiosis
Aim / Objective of the Study To observe and study photomicrographs and computer animation about meiosis
Material
  • The Internet
Apparatus -
Technique used Observe photomicrographs and interactive computer animation about meiosis

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