MindMap Gallery plant cells
Plant cells play an important role in plant growth, material absorption, transportation, secretion, mechanical support, mutual recognition between cells, cell differentiation, defense and signal transmission.
Edited at 2023-11-01 17:04:35This is a mind map about bacteria, and its main contents include: overview, morphology, types, structure, reproduction, distribution, application, and expansion. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about plant asexual reproduction, and its main contents include: concept, spore reproduction, vegetative reproduction, tissue culture, and buds. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about the reproductive development of animals, and its main contents include: insects, frogs, birds, sexual reproduction, and asexual reproduction. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about bacteria, and its main contents include: overview, morphology, types, structure, reproduction, distribution, application, and expansion. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about plant asexual reproduction, and its main contents include: concept, spore reproduction, vegetative reproduction, tissue culture, and buds. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about the reproductive development of animals, and its main contents include: insects, frogs, birds, sexual reproduction, and asexual reproduction. The summary is comprehensive and meticulous, suitable as review materials.
plant cells
Basic Features
Basic concept; cells are the most basic morphological unit of an organism.
chemical components
Inorganic matter
water
Inorganic salt
organic compounds
protein
nucleic acid
Lipids
carbohydrate
Material basis - protoplasm
Colloidal properties
Stickiness and elasticity
Liquid crystal properties
With life phenomenon
basic structure
cell wall
It plays an important role in plant growth, material absorption, transportation, secretion, mechanical support, mutual recognition between cells, cell differentiation, defense, and signal transmission.
effect
维持细胞现状
调控细胞生长
机械支持
维持细胞水分平衡
参与细胞识别
是植物细胞的天然屏障
Hemicellulose
Pectin
callose
Lectin
Composition
intercellular layer
primary wall
secondary wall
Hierarchy
lignification
keratinization
suberization
Mineralization
Grow a specialization
cell membrane
chemical composition
protein
Lipids
carbohydrate
Molecular structure; flow mosaic model - phospholipid bilayer
Function
transport of substances across membranes
Cell recognition
Signal Transduction
cytoplasm
organelles
plastid
chloroplast
chromatic body
white body
Mitochondria: the power plant of the cell, providing energy to the cell
Golgi:; is an organelle related to plant secretion
Endoplasmic reticulum: connects the nucleus to the plasma membrane. It is not only an intracellular communication system, but also transports proteins and lipid materials to various parts of the cell.
Microbodies: Complete photosynthesis together with mitochondria and chloroplasts
Lysosomes: break down damaged cell organelles
Ribosomes: synthesize proteins
Vacuole: storage, intracellular biochemical cycle, regulation of water potential and water pressure, drought resistance, stress resistance and cold resistance, isolation of harmful substances, defense
Cytoplasmic matrix - it provides the necessary material and media environment for each cell to perform its functions
Cytoskeleton
microtubules
microfilament
subtopic
intermediate fiber
cell nucleus
nuclear envelope
chromosome
nucleolus
nuclear matrix
hind inclusion
Nutrients
starch
protein
Lipids
crystal
secondary metabolites
phenolic compounds
Flavonoids
alkaloids
non-protein amino acids
Division, growth, differentiation, differentiation and death of plants
Cell division
division cycle
Interphase: divided into G1 phase, S phase, G2 phase
division period
Division time - the length of the cell cycle of different cells varies
Cycling cells, G0 cells and terminally differentiated cells
Mitosis; contains chromosomes and spindle
Amitosis: relatively simple compared to mitosis, it is a process divided into two
cell growth and differentiation
Cell growth: cell size and mass increase
Cell differentiation: showing various changes in morphology and structure consistent with their functions
Totipotency: Every cell has the ability to divide and develop
Cell death – cell necrosis or programmed cell death