Question

Порівняйте будову и функции еритроцитів та лейкоцитів

Answer 1

Эритроциты- у них двояко-вогнутая форма, нет ядра, содержат белок(гемоглобин)
Лейкоциты- Они без цветные, уже появилось ядро, движение амебоидное
Надеюсь поможет

Answer 2

Structure and Functions of Erythrocytes and Leukocytes

Erythrocytes, also known as red blood cells, and leukocytes, also known as white blood cells, are two types of blood cells that play important roles in the human body. While both types of cells are involved in the circulatory system, they have distinct structures and functions.

Erythrocytes (Red Blood Cells): - Structure: Erythrocytes are small, biconcave-shaped cells that lack a nucleus and most organelles. They are filled with a protein called hemoglobin, which gives them their red color. - Function: The main function of erythrocytes is to transport oxygen from the lungs to the body's tissues and remove carbon dioxide from the tissues to the lungs for exhalation. Hemoglobin binds to oxygen in the lungs and releases it in the tissues.

Leukocytes (White Blood Cells): - Structure: Leukocytes are larger than erythrocytes and have a nucleus. They are classified into different types based on their appearance and function, including neutrophils, lymphocytes, monocytes, eosinophils, and basophils. - Function: Leukocytes are involved in the body's immune response and defense against pathogens. They help to identify and destroy foreign substances, such as bacteria, viruses, and other harmful microorganisms. Different types of leukocytes have specific functions, such as neutrophils being the first responders to infection, lymphocytes playing a role in antibody production, and monocytes engulfing and destroying pathogens.

In summary, erythrocytes are responsible for oxygen transport, while leukocytes are involved in the body's immune response. Erythrocytes lack a nucleus and most organelles, while leukocytes have a nucleus and are classified into different types based on their appearance and function