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The diagram below represents a food chain in a garden. Rose Greenfly Ladybird Blackbird A food chain in a garden 1.1 Name the organism above that represents the following: (a) Herbivore (b) Producer (1) 1.2 A rose bush contains 1 000 kJ/m2 /year of energy and only 10% of this energy is passed on at each trophic level of the food chain. How much energy will be passed on to the blackbird? Show ALL your calculations. 1.3 If all the greenflies in this garden were removed, explain what would happen to the populations of the following: (a) Rose plants (b) Ladybirds (C) Blackbirds ​
Mitosis creates two identical daughter cells from one parent cell creates four nonidentical daughter cells from one parent cell is the most common type of reproduction for bacteria is the process by which male and female reproductive cells are created
What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis