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Science

Biology

QuestionAnswer
Nucleus Controls the cell, holds DNA
Mitochondria Makes energy
Cell membrane Controls what goes in and out
Ribosomes Make proteins
Cytoplasm Where reactions happen
Chloroplasts (plants) Photosynthesis
Vacuole (plants) Storage
Cell wall (plants) Support
Plant cells have a cell wall, chloroplasts, and large vacuole
Animal cells no cell wall
DNA Instructions for the cell
Red blood cells Carry oxygen
Nerve cells Send messages
Muscle cells Move the body
Cell Hierarchy Cell → Tissue → Organ → Organ System → Organism
Mitosis Prophase Metaphase Anaphase Telophase
Cell Cycle Cell grows DNA copies Cell divides
Prokaryotes No nucleus
Eukaryotes Have nucleus
Diffusion Particles move from high to low
Osmosis Water moves across a membrane
Respiratory Oxygen
Digestive Food
Circulatory Transport
Excretory Waste
Respiratory breathing
Circulatory transport
Nervous control
Muscular movement
Skeletal support
Respiratory lungs, trachea
Digestive mouth, stomach, intestines
Circulatory heart, blood vessels
Alveoli Help oxygen enter blood
Villi Help nutrients enter blood
Oxygen Path Nose → lungs → blood → heart → body cells → mitochondria
Created by: noahspence
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