Question

Приклади елементозів у рослин,тварин і людини

Answer 1

Все животные используют для снабжения кислородом кровеносную систему, растения листовую основанную на хлорофиле. Животные дышат не только телом (кожный покров, но и легким, жабрами) Растения используют листовую систему. Растения выделяют кислород, Вообщем посмотрите учебник зоологии и ботаники. Огромные различия в выделительной системе удаления шлаков и прочего. Ни одно животное не размножается спорами у растений такие есть например папоротники, лишайники. Грибы - это отдельный класс живых существ и биологи еще спорят, что это растение или животное.

Answer 2

Elements in Plants, Animals, and Humans

Plants, animals, and humans are composed of various elements that play essential roles in their structure and functioning. Here are some examples of elements found in these organisms:

Plants: - Carbon (C): Carbon is a fundamental element in plants as it forms the backbone of organic compounds through photosynthesis. It is essential for the synthesis of carbohydrates, proteins, lipids, and nucleic acids. - Oxygen (O): Oxygen is crucial for respiration in plants, where it is used to break down organic molecules and release energy. It is also involved in the process of photosynthesis, where it acts as a reactant. - Hydrogen (H): Hydrogen is a component of water molecules and is necessary for photosynthesis, as it is involved in the production of glucose and other carbohydrates. - Nitrogen (N): Nitrogen is a vital element for plants as it is a key component of amino acids, proteins, and nucleic acids. It is obtained by plants through the soil in the form of nitrates or ammonium ions. - Phosphorus (P): Phosphorus is essential for plants as it is involved in energy transfer and storage (ATP), DNA and RNA synthesis, and the formation of cell membranes. It is obtained by plants through the soil in the form of phosphate ions. - Potassium (K): Potassium is an essential nutrient for plants as it plays a role in water and nutrient uptake, enzyme activation, and photosynthesis. It is obtained by plants through the soil in the form of potassium ions.

Animals: - Carbon (C): Carbon is a fundamental element in animals as it forms the basis of organic compounds, such as carbohydrates, lipids, proteins, and nucleic acids. - Oxygen (O): Oxygen is crucial for respiration in animals, where it is used to break down organic molecules and release energy. - Hydrogen (H): Hydrogen is a component of water molecules and is present in various organic compounds in animals. - Nitrogen (N): Nitrogen is a key component of amino acids, proteins, and nucleic acids in animals. It is obtained through the consumption of plants or other animals. - Calcium (Ca): Calcium is essential for animals as it is involved in bone and teeth formation, muscle contraction, nerve function, and blood clotting. It is obtained through the consumption of calcium-rich foods. - Iron (Fe): Iron is necessary for animals as it is a component of hemoglobin, which carries oxygen in the blood. It is obtained through the consumption of iron-rich foods.

Humans: - Carbon (C): Carbon is a fundamental element in humans as it forms the basis of organic compounds, such as carbohydrates, lipids, proteins, and nucleic acids. - Oxygen (O): Oxygen is crucial for respiration in humans, where it is used to break down organic molecules and release energy. - Hydrogen (H): Hydrogen is a component of water molecules and is present in various organic compounds in humans. - Nitrogen (N): Nitrogen is a key component of amino acids, proteins, and nucleic acids in humans. It is obtained through the consumption of plants or other animals. - Calcium (Ca): Calcium is essential for humans as it is involved in bone and teeth formation, muscle contraction, nerve function, and blood clotting. It is obtained through the consumption of calcium-rich foods. - Iron (Fe): Iron is necessary for humans as it is a component of hemoglobin, which carries oxygen in the blood. It is obtained through the consumption of iron-rich foods.

These are just a few examples of the elements found in plants, animals, and humans. Many other elements, such as magnesium, sodium, potassium, and trace elements like zinc and copper, are also essential for the proper functioning of these organisms.