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CH5
biology 1301
| Question | Answer |
|---|---|
| What is NOT found in prokaryotic cells? | nucleus |
| What domains do, Fungi, Protists, Animals, Plants belong to | eukaryotes |
| Chromatin consists of ____ | DNA and associated proteins |
| The nucleoli are found within the nucleus and synthesize ____. | ribosomal subunits |
| The ____ is/are involved in the synthesis of lipids. | smooth endoplasmic reticulum |
| ribosomes, rough endoplasmic reticulum, Golgi complex smooth endoplasmic reticulum are all directly involved in | synthesis or secretion of molecules in the cell |
| Cells active in secreting enzymes would likely exhibit a greater amount of ____ than other cells | exocytosis |
| The interior surface area of mitochondria is greatly increased by ____. | cristae |
| The process by which O2 and glucose are converted to water and carbon dioxide during the formation of cellular energy. | Cellular respiration |
| Microfilaments are assembled from the protein ____. | actin |
| Cilia and flagella arise from which of the following cellular components? | centrioles |
| Cell walls are found in ____ | plant and fungal cells |
| Chloroplasts share many similarities with which one of the following organelles? | mitochondria |
| The correct sequence of plant cell wall layers, beginning with the outermost layer and progressing inward to the plasma membrane is ____. | middle lamella, primary cell wall, secondary cell wal |
| This allow ions and small molecules to pass between cells | Gap junctions |
| The main components of the extracellular matrix are ____. | glycoproteins |
| True or false: All living cells contain a nucleus | False |
| True or false: intermediate filaments & tubulin do NOT go together | True |