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Transcript
Leaving Certificate Biology Cell Continuity 2 iQuiz FIRST In PowerPoint 2007 if you see a Security Warning click HERE on Options… and then click on Enable this content SECOND Press the F5 Key to Begin, Then click on this Blue Box Cell A has twice as much DNA as cell B. Both cells are of the same type. A possible explanation for this is that cell A is … Photosynthesising Transpiring Respiring Reproducing Which of the following is formed during mitosis in most plants but not in animals? Cell plate Spindle fibres Cleavage Nuclear membrane The sequence of steps performed by a cell in order to replicate itself, from one division by mitosis to the next, is known as the … Binary cycle Cell cycle Carbon cycle Kreb’s cycle Chromosomes shorten, thicken, become visible, duplicate, are held together at the centromeres, nuclear membrane disappears and spindle fibres form. Name the stage of cell division. Anaphase Prophase Interphase Telophase This stage of cell division involves the formation of the new nuclei and the cytoplasm of the cell divides. Name this stage. Prophase Interphase Anaphase Telophase The study of life is the definition of … Botany Morphology Biology Cytology A group of animals or plants that can interbreed and produce viable, fertile offspring is called a … Class Species Genus Order The order of the four stages in mitosis is … 1 – Metaphase; 2 – Telophase; 3 – Prophase; 4 – Anaphase. 3-1-4-2 3-1-2-4 3-4-1-2 3-2-4-1 The Amoeba moves by means of … Flagella Pseudopods Pseudonyms Cilia The Amoeba surrounds its food by means of … Vacuoles Flagella Pseudopods Cilia Dissolved gases pass into and out of the Amoeba through the … Nuclear membrane Food vacuole Contractile vacuole Cell membrane A mushroom cannot make its own food because it does not have … Mitochondria Cell wall Chlorophyll Root hairs Which of the following can be associated with the increase in number of cells? Growth Cell division Differentiation Division of labour Which of the following animals is not an invertebrate? Sponge Goldfish Starfish Jellyfish Animals without backbones are classified as … Fungi Vertebrates Monera Invertebrates Cell Continuity 2 iQuiz How did you do? Click this Blue Box to find out