Levels of OrganisationVersion en ligne Alba Moreno García. Paula García Sanz. This activity is created for students from the 6° Primary Grade. They will practise all the theory learnt during the first lessons of the year related to levels of organisation, cells and types of cells. par Paula García A B C D E F G H I L M N O P Q R S T U V W X Y Contains A Large cells with many spider-like arms. Starts with B Unicellular living thing only visible through a microscope. Starts with C Basic units of life. Starts with D Tissue that covers each leaf. Contains E Several organs that work together to perform a common function is a ... Starts with F How many levels of organisation exists? Contains G Muscles cells are very Contains H Green substance contained in the chloroplasts to carry out the photosynthesis. Contains I Plant cells are ______ than animal cells. Contains L Shape of the plant cells. Starts with M Living things made up of different types of cells. Contains N Irregular cells in shape. Starts with O The complete living thing made up of all the systems. Contains P Special organelle from the plan cells. Contains Q A cell is a specialised unit with a _____ structure. Starts with R The process when a cell divides and makes a new cell. Starts with S The part above ground of a plant which includes organs, such as leaves. Starts with T A group of similar cells with the same function. Starts with U Living things made up of just one cell. Contains V During the reproduction the cells _____ and make new cells. Starts with W The cytoplasm is mainly ______. Contains X Shape of the liver cells. Contains Y The liquid that makes up most of the cell.