32 Questions
The ______ barked
dog
What is the purpose of the Teaching Guide?
To align with the DepEd SHS Curriculum
What is included in the Introduction part of the Teaching Guide?
Learning competencies and objectives
What is the purpose of the Motivation part of the Teaching Guide?
To engage students through games and activities
What is included in the Instruction/Delivery part of the Teaching Guide?
Demonstrations, lectures, and simulations
What is the purpose of the Practice part of the Teaching Guide?
To provide easy-medium-hard questions
What is the goal of the Biology Team in providing this resource?
To ease the transition to the new curriculum
What is the main feature of the Teaching Guide?
It is highly usable for teachers
What is the significance of the Teaching Guide in Philippine education?
It aids in the transition to the new curriculum
What is the main function of the mitochondria in a cell?
To generate energy for the cell
What is the difference between prokaryotic and eukaryotic cells?
Prokaryotic cells lack membrane-bound organelles, while eukaryotic cells have them
What is the purpose of the chloroplast in a plant cell?
To carry out photosynthesis
What is the function of the endomembrane system?
To compartmentalize the cell into organelles
What is the difference between membrane-bound and non-membrane-bound organelles?
Membrane-bound organelles have a lipid bilayer membrane, while non-membrane-bound organelles do not
What is the function of the Golgi apparatus?
To modify and package proteins and lipids for transport
What is the function of the lysosomes?
To digest and recycle cellular waste and foreign substances
What is the function of the vacuoles?
To store water, salts, and other substances
What is the function of the centrioles?
To form cilia, flagella, and spindle fibers
What is the function of the cytoskeleton?
To provide structural support and shape to the cell
What is the primary function of chlorophyll in photosynthesis?
To absorb light energy and transfer it to other molecules
Which stage of photosynthesis involves the conversion of carbon dioxide into glucose?
Calvin cycle
What is the byproduct of light reaction events in photosynthesis?
ATP and NADPH
What is the role of pigments other than chlorophyll in photosynthesis?
To absorb light energy at specific wavelengths
What is the primary function of the electron transport chain in photosynthesis?
To generate ATP from NADPH and FADH2
What is the net result of the Calvin cycle in photosynthesis?
The conversion of carbon dioxide into glucose
Which process involves the breakdown of glucose to produce ATP?
Respiration
What is the role of microorganisms in the ecosystem?
To break down organic matter and recycle nutrients
Which of these options are correct? (Select all that apply)
Option 1
This is an example statement that is true
False
Example question?
example answer
The ______ barked
dog
Match the following programming languages with their primary usage:
Python = General-purpose programming JavaScript = Client-side scripting for web applications SQL = Database queries CSS = Styling web pages
Study Notes
Teaching Guide for Biology
- The Biology Team aims to ease the transition to the new curriculum and improve Philippine education.
- The Teaching Guide is mapped to the DepEd SHS Curriculum and designed for teachers' use.
- It contains classroom activities, pedagogical notes, and innovative pedagogies.
Parts of the Teaching Guide
- Introduction: highlights key concepts, identifies essential questions, shows the big picture, connects to prerequisite knowledge, and communicates learning competencies and objectives.
- Motivation: includes local examples, games, hands-on activities, and real-life connections.
- Instruction/Delivery: involves demonstrations, lectures, simulations, hands-on activities, and real-life applications.
- Practice: includes worked-out examples, easy-medium-hard questions, hands-on activities, and formative assessment.
- Assessment: includes evaluation of learners' knowledge, assignments, and projects.
Learning Competencies
- Describe the major features and chemical events in photosynthesis and respiration via microorganisms.
- Explain the importance of chlorophyll and other pigments.
- Describe the patterns of electron flow through light reaction events.
- Describe the significant events of the Calvin cycle.
- Illustrate the structure of the endomembrane system, mitochondria, and chloroplasts.
- Relate the structure and composition of the cell membrane to its function.
Performance Standards
- Construct three-dimensional models of whole cells using indigenous or recyclable materials.
- Draw and label the structure of the mitochondria and chloroplasts.
- Distinguish prokaryotic and eukaryotic cells according to their distinguishing features.
- Describe the structure and function of major and subcellular organelles.
Organelles
- Membrane-bound organelles: nucleus, smooth ER, rough ER, Golgi apparatus, vacuoles and vesicles, mitochondria, chloroplasts, lysosomes, and peroxisomes.
- Non-membrane-bound organelles: ribosomes, centrioles, and cytoskeleton.
Mitochondria and Chloroplasts
- Mitochondria: oval-shaped organelles found in most eukaryotic cells, responsible for cellular respiration, generating ATP by extracting energy from sugars, fats, and other fuels.
- Chloroplasts: responsible for photosynthesis, converting light energy into ATP.
ATP Synthesis and Consumption
- ATP synthesis: occurs in the cytosol by glycolysis, in mitochondria by cellular respiration, and in chloroplasts by photosynthesis.
- ATP consumption: powers most energy-consuming activities of cells, such as anabolic reactions, active transport, and muscle contraction.
- Extracellular ATP: functions outside of cells, released in response to inflammation, pain, and other signals.
A resource for teachers to aid in the transition to the new curriculum, aligned to the DepEd SHS Curriculum, containing classroom ideas and strategies.
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