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Animal cells part name function a b c d Ch1.

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Presentation on theme: "Animal cells part name function a b c d Ch1."— Presentation transcript:

1 animal cells part name function a b c d Ch1

2 animal cells name function a membrane b mitochondria c nucleus d
part name function a membrane controls substances entering and leaving the cell b mitochondria site of respiration c nucleus controls cell activity d cytoplasm site of cell’s chemical activity Ch1

3 Plant cells part name a b c d e f g Ch1

4 Plant cells name function a cell wall b membrane c cytoplasm d
part name function a cell wall b membrane c cytoplasm d chloroplast e vacuole f mitochondria g nucleus Ch1

5 Plant cells name function a b c d e f g part cell wall membrane
supports the cell b membrane controls substances entering and leaving the cell c cytoplasm site of cell’s chemical activity d chloroplast site of photosynthesis e vacuole contains cell sap f mitochondria site of respiration g nucleus controls cell activity Ch1

6 Plant and animal cells Animal cells contain: Plant cells contain: Ch1
1……………..: controls cell activity cytoplasm: site of cell’s 2……………..: 3……………..: : controls substances entering and leaving the cell Mitochondria: site of 4……………..: Ribosomes: make 5……………..: no chloroplast 6……………..: :site of 7……………..: no cell wall 8……………..: no large vacuole large 9……………..: Ch1

7 Plant and animal cells Animal cells contain: Plant cells contain: Ch1
nucleus: controls cell activity cytoplasm: site of cell’s chemical reactions cell membrane: controls substances entering and leaving the cell mitochondria: site of aerobic respiration ribosomes: make proteins no chloroplast chloroplast:site of photosynthesis no cell wall cell wall no large vacuole large vacuole Ch1

8 Looking at cells The onion leaf surface gives a good view because it is only one cell 1…………. The iodine is a 2…………. that reveals the cells better. There are no 3……………. visible because onions are an underground part that does not get light. 1 thick 2 stain 3 chloroplasts Ch1

9 Specialised cells Plant
Palisade cells are specialised for photosynthesis because they have many 1…………... Root hair cells have a large surface area for 2……………. 1 chloroplasts 2 absorption 3 contraction Animal Muscle cells are specialised for 3………….. Nerve cells carry nerve 4………….... 5………….. cells swim. Red blood cells have no 6 ……………… to make more space for haemoglobin. 4 impulses 5 sperm 6 nucleus Ch1

10 Tissues and organs A group of similar cells working together is called a 1………….. A group of tissues working together creates an 2……………. 1 tissue 2 organ 3 leaf A 3…………… is a plant organ. The 4 ……………. is an organ in your body. A group of organs working together is an organ system like the 5……………….. system A group of organ systems working together makes an whole 6…………. 4 liver 5 digestive 6 organism Ch1


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