What are trực tiếp bóng đá k+ functions of vacuoles? In Vietnam, what is trực tiếp bóng đá k+ grade at which trực tiếp bóng đá k+ Biology curriculum covers trực tiếp bóng đá k+ functions of vacuoles?
What arethe functions of vacuoles?
Vacuoleis an important organelle within trực tiếp bóng đá k+ cell, especially in plant cells. trực tiếp bóng đá k+ main functions of trực tiếp bóng đá k+ vacuole are diverse and depend on trực tiếp bóng đá k+ type of cell and trực tiếp bóng đá k+ developmental stage of trực tiếp bóng đá k+ organism. Below are some primary functions of trực tiếp bóng đá k+ vacuole:
Storage: Nutrients: Vacuoles store reserve nutrients such as sugars, starches, and proteins to provide energy for trực tiếp bóng đá k+ cell when needed.
Pigments: In some flowers, vacuoles contain pigments that produce vibrant colors, attracting pollinating insects.
Waste: Vacuoles also store waste products from metabolic processes, helping trực tiếp bóng đá k+ cell eliminate unnecessary substances.
Regulating osmotic pressure and maintaining rigidity: In plants, vacuoles containing a large amount of water create osmotic pressure, which helps maintain rigidity for trực tiếp bóng đá k+ cell and plant organs.
Adjusting cell size: As trực tiếp bóng đá k+ cell absorbs water, trực tiếp bóng đá k+ vacuole swells and increases trực tiếp bóng đá k+ cell size. Conversely, when trực tiếp bóng đá k+ cell loses water, trực tiếp bóng đá k+ vacuole shrinks, reducing trực tiếp bóng đá k+ cell size.
Digestion: Decomposing waste: Some vacuoles contain hydrolytic enzymes that help decompose waste within trực tiếp bóng đá k+ cell.
Protection: Storing toxic substances: Vacuoles may contain toxic substances to protect trực tiếp bóng đá k+ cell from harmful environmental agents.
Regulating pH: Vacuoles help regulate trực tiếp bóng đá k+ pH within trực tiếp bóng đá k+ cell, maintaining a suitable environment for life activities.
*Note: trực tiếp bóng đá k+ information on trực tiếp bóng đá k+ functions of vacuoles is for reference purposes only./.
What are trực tiếp bóng đá k+ functions of vacuoles? In Vietnam, what is trực tiếp bóng đá k+ grade at which trực tiếp bóng đá k+ Biology curriculum covers trực tiếp bóng đá k+ functions of vacuoles? (Image from trực tiếp bóng đá k+ Internet)
In Vietnam, what is trực tiếp bóng đá k+ grade at which theBiologycurriculumcoversthe functions of vacuoles?
Under Section 5 of trực tiếp bóng đá k+ Appendix on General Education Program in Biology issued together withCircular 32/2018/TT-BGDDT, trực tiếp bóng đá k+ requirements for trực tiếp bóng đá k+ 10th-grade Biologycurriculumare as follows:
Cell Biology
...
- Describe trực tiếp bóng đá k+ size, structure, and functions of prokaryotic cell components.
- Analyze trực tiếp bóng đá k+ appropriate relationship between trực tiếp bóng đá k+ structure and function of trực tiếp bóng đá k+ cell wall (in plant cells) and trực tiếp bóng đá k+ plasma membrane.
- Describe trực tiếp bóng đá k+ structure and function of trực tiếp bóng đá k+ cytoplasm.
- Present trực tiếp bóng đá k+ structure of trực tiếp bóng đá k+ cell nucleus and trực tiếp bóng đá k+ important functions of trực tiếp bóng đá k+ nucleus.
- Analyze trực tiếp bóng đá k+ relationship between trực tiếp bóng đá k+ structure and function of organelles within trực tiếp bóng đá k+ cell.
- Observe drawings and create a comparison table of trực tiếp bóng đá k+ structure between plant and animal cells.
- Create a comparison table of prokaryotic and eukaryotic cells.
- Practice preparing specimens and observe prokaryotic cells (bacteria).
- Prepare microscopic specimens of eukaryotic cells (onion, purple spiderwort, rice flower, pumpkin, oral mucosa epithelium cells,...) and observe trực tiếp bóng đá k+ nucleus, some organelles on those specimens.
Therefore, according to trực tiếp bóng đá k+ above regulation, in trực tiếp bóng đá k+ Biologycurriculum, students will learn about trực tiếp bóng đá k+ structure and function of trực tiếp bóng đá k+ cytoplasm, present trực tiếp bóng đá k+ structure of trực tiếp bóng đá k+ cell nucleus and its important functions, and analyze trực tiếp bóng đá k+ relationship between trực tiếp bóng đá k+ structure and function of cell organelles...
Thus, trực tiếp bóng đá k+ 10th-grade Biologycurriculum shall coverthe functions of vacuoles.
What are trực tiếp bóng đá k+ core educational contents of trực tiếp bóng đá k+ 10th-grade Biology curriculum in Vietnam?
Under Section 5 of trực tiếp bóng đá k+ Appendix on General Education Program in Biology issued together withCircular 32/2018/TT-BGDDT, trực tiếp bóng đá k+ core educational contents of the10th-grade Biology curriculum in Vietnaminclude:
Introduction to trực tiếp bóng đá k+ general biology curriculum
- Subject and areas of biological study
- Objectives and roles of trực tiếp bóng đá k+ Biology subject
- Biology in trực tiếp bóng đá k+ future
- Occupations related to biology
Biology and sustainable development
- Sustainable development of trực tiếp bóng đá k+ natural environment
- Social development: bioethics; economy; technology
Research and learning methods in Biology
- Research methods
- Materials and equipment
- Process skills
General introduction to living world organizational levels
- Concepts and characteristics of living organizational levels
- Levels of living organization
- Relationships between living organizational levels
Cell Biology
- Overview of cells
- Chemical components of cells
- Cell structure
- Metabolism and energy transformation in cells
- Cellular information
- Cell cycle and division
- Cellular technology and some achievements
- Enzyme technology and applications
Microbiology and virology
- Concepts and groups of microorganisms
- Microorganism research methods
- Synthesis and degradation processes in microorganisms
- Growth and reproduction in microorganisms
- Some practical microorganism applications
- Viruses and applications
