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Biology Sem.1
This is the vocabulary for Biology
Question | Answer |
---|---|
List the character of all living things: | - Made of one or more cells - Displays organization - Grows and develops - Reproduces - Responds to stimuli - Requires energy - Maintain homeostasis - Adaptations evolves over time |
What are the goals of science? | - Study the diversity of life - Research disease - Develops technologies - Improve agriculture - Preserve the enviroment |
What is the structure of an atom? | - made up of smaller particles; neutrons, protons, and electrons - attraction between protons and electrons |
What are enzymes? | are protein that speeds up a biological reaction by lowering the activation and energy needed to start the reaction |
What are the Biochemical Cycles? | Water Cycle and Nitrogen Cycle |
What is the Water Cycle? | Water movers between bodies of water; plants, atmosphere, and land |
What is the Nitrogen Cycle? | Nitrogen gas is captured into a form use able by plants |
What are trophic levels? | Is each step in a food web or a food chain |
What is the cell structure? | The biological unit of all known living organisms |
What is the nucleus and what type of cell is it found in? | The center of nucleuse where ribosomes are formed.... found in Eukaryote Cells ( Plant and Animal) |
What is the cell membrane and what type of cell is it found in? | maintain homostasis... found in Eukaryote Cells ( Palnt and Animal) |
What is the endoplasmic reticulum and what type of cell is it found in? | Smooth- where lipids are made , liver> detoxifio Rough- have ribosomes attached to it, proteins are made Both- system f folded scars found in Eukaryotic Cells ( Plant and Animal) |
What is the mitochondria and what type of cell is it found in? | a membrane-bound organelle that makes energy available to the rest of the cell;converts suger into energy; 'Powerhouse' of the cell...found in Euaryote Cells |
What is the golgi apparatus and what type of cell is it found in? | a |
What is the ribosomes and what type of cell is it found in? | |
What is the Vacuole and what type of cell is it found in? |