Version 1 I. (a) Describe the characteristics and significance of transport of substances in plants. What organs are involved in the upward movement of substances: . Indicate them in the picture. [1] 1. 2. 3 Name the substances that move in this direction [1] What is the name of the conductive tissue that carries this flow of substances - [1] . (b) The figures show the circulatory system of representatives of different classes. Identify animals with closed and open circulatory systems. Write down the answer numbers in the appropriate column of the table: 1 2 5 6 Closed Type of circulatory system Open [2] (c) Determine which animals correspond to the following description of the structure of the circulatory system: The heart is two-chambered, there is one circle of circulation Heart - a pentagonal (five-chambered) sac located in the cephalothorax IL Look at the [2]
