click below
click below
Normal Size Small Size show me how
Biology thangg
mhm.
| Question | Answer |
|---|---|
| structures within a eukaryotic cell that perform important cellular functions are known as | organelles |
| The portion of the cell outside of the nucleus | cytoplasm |
| what is the nucleus surrounded by that is composed of two membranes | nuclear envelope |
| granular material in the nucleus is called | chromatin |
| when a cell divides, chromatin condenses to form | chromosomes |
| where the assembly of ribosomes | nucleolus |
| small particles of RNA and protein found throughout the cytoplasm | robosomes |
| eukaryotic cells contain an internal membrane system called | endoplasmic reticulum |
| proteins produced in the rough ER move into the | golgi apparatus |
| small organelles filled with enzymes that break down lipids | lysosomes |
| store materials such as water, salts, proteins and carbohydrates | vacuoles |
| convert the chemical energy stored in food into compounds that are convenient for the cell to use | mitochondrion |
| capture energy from sunlight and convert into chemical energy in a process called photosynthesis | chloroplasts |
| eukaryotic cells are given their shape and internal organization by the | cytoskeleton |
| located near the nucleus and help to organize division | centriole |
| In the nucleus ofa cell, the DNA is usually visible as | granular material called chromatin |
| two functions of vacuoles are strong materials and helping to | maintaine homeostasis |