Botany book
Leaf arrangement
Materials
Leaves simple and complex: shapes, types, differences
Autumn is one of the most beautiful times of the year. The diversity and richness of nature during this period simply amazes the mind, they are so different from each other...
Features of leaf structure
The leaf is a very important organ of the plant. This is the part of the shoot whose main functions are transpiration and photosynthesis. Features of leaf structure...
Spring phenomena in the life of plants – Knowledge Hypermarket
>>Spring phenomena in the life of plants § 61. Spring phenomena in the life of plants Spring is the time of nature’s awakening. According to the calendar, spring begins on March 1st. IN...
Zone of division, absorption, conduction, growth
Which allow it to carry out the most important functions in the plant body. The internal structure of this organ is distinguished by clear differentiation...
Arrangement of leaves on the stem
There are three main types of leaf arrangement: spiral or alternate - one leaf extends from each node of the stem (oak, birch, cereals, etc.),...
LIVING CONDITIONS OF PLANTS
No matter how different plants are from each other, they all need light, heat, water, air and mineral salts. Light is one of the most important...
Plant roots. Types of root system. Functions of the root. Root zones. Modification of roots
Questions: 1. Root functions 2. Types of roots 3. Types of root system 4. Root zones 5. Modification of roots 6. Life processes in the root 1. Functions...
Dependence of plants on environmental conditions
Every plant needs a certain environment for healthy development. The nature of this environment is fundamentally determined by climate, altitude and...
Plant organs: root
A root is an axial vegetative organ of a plant, possessing unlimited apical growth, positive geotropism, and having a radial structure...
How forest plants reproduce
To answer the question of how forest plants reproduce, it is necessary to consider interesting relationships between forest organisms. Cross pollination...