Question

Каковы функции основных тканей?(у растений) А)обеспечение роста растений за счёт постоянного деления клетокБ)защита растений от перегрева и высыхания обесцвечивание газообменаВ) создание и накопление питательных веществ Г)обеспечение передвижение веществ в организме ПОЖАЛУЙСТА ПОМОГИТЕ!!!♡♡​

Answer 1

Ответ:

В) создание и накопление питательных веществ

Объяснение:

Ф-ции основных тканей:

1. Фотосинтез. 2. Запас питательных веществ

Answer 2

Functions of the Main Tissues in Plants

Plants have different types of tissues that perform various functions. Here are the functions of the main tissues in plants:

A) Meristematic Tissue: - The meristematic tissue is responsible for the growth of plants through continuous cell division [[1]]. - It is found in the growing regions of plants, such as the tips of roots and shoots. - The meristematic tissue produces new cells that differentiate into various specialized tissues.

B) Dermal Tissue: - The dermal tissue protects plants from excessive heat, water loss, and physical damage. - The outermost layer of the dermal tissue, called the epidermis, is covered by a waxy layer called the cuticle, which helps reduce water loss through evaporation [[2]]. - The dermal tissue also contains specialized structures like stomata, which regulate gas exchange and transpiration.

C) Ground Tissue: - The ground tissue is responsible for various functions, including photosynthesis, storage, and support. - Parenchyma cells, a type of ground tissue, are involved in photosynthesis and storage of nutrients. - Collenchyma cells provide support to young plant parts, while sclerenchyma cells provide mechanical support to mature plant parts.

D) Vascular Tissue: - The vascular tissue is responsible for the transport of water, nutrients, and sugars throughout the plant. - Xylem tissue transports water and minerals from the roots to the rest of the plant. - Phloem tissue transports sugars and other organic compounds from the leaves to other parts of the plant.

These are the main functions of the different tissues in plants. Each tissue plays a crucial role in the growth, development, and survival of plants.

I hope this information helps! Let me know if you have any further questions.