Question

1.НАИВЫСШЕМ УРОВНЕМ ОГРАНИЦАЗАЦИИ ЖИВЫХ СИСТЕМ ЯВЛЯЕТСЯ 1)ОРГАНИЗМЕННЫЙ2)БИОСФЕРНЫЙ3)МОЛЕКУЛЯРНЫЙ4)БИОГЕОЦЕНОТИЧЕСКИЙ2.МИНЕРАЛЬНЫЕ ВЕЩЕСТВА И ВОДА ПЕРЕДВИГАЮТСЯ В РАСТЕНИИ ПО1)КСИЛЕМЕ2)ФЛОЭМЕ3)КАМБИЮ4)ВТОРИЧНОЙ КОРЕ3.ЛИШАЙНИКИ НЕ ВЫДЕЛЯЮТ В ОСОБОЕ ЦАРСТВО,ТАК КАК1)ИХ СЛОЕВИЩА ПРЕДСТАВЛЯЕТ СОБОЙ СИМБИОЗ ГРИБА И ВОДОРОСЛИ2)ПО СПОСОБУ ПИТАНИЯ-ЭТО АВТОТРОФНЫЙ ОРГАНИЗМ3)ОНИ РАЗМНОЖАЮТСЯ  ЧАСТЯМИ ТЕЛА4)ОНИ ПРЕДСТАВЛЯЮТ СОБОЙ НЕКЛЕТОЧНУЮ ФОРМУ ЖИЗНИ4.БАКТЕРИИ,ГРИБЫ,РАСТЕНИЯ,ЖИВОТНЫЕ РАССМАТРИВАЮТСЯ В СИСТЕМЕ ОРГАНИЧЕСКОГО МИРА КАК1)ТИПЫ2)ОТДЕЛЫ3)КЛАССЫ5.СЕМЯЗАЧАТКИ ОБРАЗУЮТ1)В ЧАШЕЧКЕ2)В ВЕНЧИКЕ3)В ТЫЧИНКАХ4)В ПЕСТИКЕ

Answer 1

The Highest Level of Organization in Living Systems

The highest level of organization in living systems is the biospheric level. The biosphere refers to the sum of all ecosystems on Earth, including the atmosphere, hydrosphere, and lithosphere. It encompasses all living organisms and their interactions with the environment. The biosphere is the largest and most complex level of organization, as it includes all other levels, such as ecosystems, communities, populations, and individuals [[1]].

Movement of Minerals and Water in Plants

Minerals and water are transported within plants through two main vascular tissues: the xylem and the phloem. The xylem is responsible for the transport of water and dissolved minerals from the roots to the rest of the plant. It moves water through capillary action and transpiration pull. The phloem, on the other hand, transports sugars, amino acids, and other organic compounds from the leaves to other parts of the plant. It moves substances through a process called translocation [[2]].

Lichens and Their Classification

Lichens are not classified into a separate kingdom because they are not a single organism. Instead, they are a symbiotic association between a fungus and an alga or a cyanobacterium. The fungus provides a protective structure and absorbs nutrients, while the alga or cyanobacterium performs photosynthesis and provides food for the partnership. Lichens are classified based on the fungal partner, and they can be found in various habitats worldwide [[3]].

Classification of Bacteria, Fungi, Plants, and Animals

Bacteria, fungi, plants, and animals are classified within the system of organic life as follows: - Bacteria are classified as a separate domain within the three-domain system, which also includes Archaea and Eukarya. - Fungi are classified as a separate kingdom within the domain Eukarya. They are heterotrophic organisms that obtain nutrients by absorbing organic matter from their environment. - Plants are classified as a separate kingdom within the domain Eukarya. They are multicellular, photosynthetic organisms that produce their own food through photosynthesis. - Animals are also classified as a separate kingdom within the domain Eukarya. They are multicellular organisms that are heterotrophic, meaning they obtain nutrients by consuming other organisms or organic matter [[4]].

Formation of Seeds

Seeds are formed within the ovary of a flower. After pollination, the pollen grain lands on the stigma of the flower and germinates, forming a pollen tube that grows down through the style and reaches the ovary. The male gametes (sperm cells) travel through the pollen tube and fertilize the female gametes (egg cells) located in the ovule. This fertilization process leads to the formation of a zygote, which develops into an embryo. The ovule then develops into a seed, which contains the embryo, endosperm, and seed coat [[5]].