Botany · Grade 6

33/33 weeks ready · O. Pratov, A. Tukhtaev, F. Azimova, I. Saparboev, M. Umaraliyeva. Biology (Botany), Grade 6. O‘zbekiston Publishing House, Tashkent, 2017

Chapter IGeneral introduction to the plant world

Botany, flowering plants and life forms

Chapter IIThe cell — the basis of life

Structure of the plant cell

Cell life and plant tissues

Chapter IIIVegetative and generative organs of flowering plants

The root: types, systems and internal structure

Modified roots and the shoot

Diversity of stems and the bud

Internal structure and growth of the stem

External structure of leaves, simple and compound leaves

Leaf arrangement and internal structure

Modified shoots and leaves

The flower and the diversity of flowers

Inflorescences and fruits

The seed and its composition

Chapter IVLife processes of flowering plants

Mineral nutrition and movement of substances

Photosynthesis — making organic matter in leaves

Respiration and transpiration

Autumn changes and vegetative propagation

Pollination and fertilization

Dispersal of fruits and seeds, and germination

The plant as a whole organism, and ecological factors

Chapter VPlant classification (systematics)

Plant classification and unicellular algae

Multicellular green algae, brown and red algae

Division Mosses

Divisions Horsetails and Ferns

Gymnosperms and Angiosperms

Rose and Cabbage (Mustard) Families

Goosefoot and Mallow Families

The Legume Family

Nightshade and Grape Families

Gourd and Daisy Families

Lily and Onion Families

The Grass Family. Laboratory Practical

Development of the Plant World on Earth