CH 4 Short Answer Flashcards
What is the differnece between living and non living things (6.5)
• Living things produce waste
• Living things grow in size, reproduce, and are able to repair themselves
• Living things require energy.
• Living things respond to changes in their environment.
• Living things have a lifespan.
• All Living things are made up of 1 or more cells
Non-living things do NOT
Complex Scientific terms
Living things have Homostatis, metabolism, reproduction, response to stimuli, organization, evolution
Non-living things do NOT have Homostatis, metabolism, reproduction, response to stimuli, organization, evolution
Basic Examples:
living things have cells, non-living things dont have cells
living things have energy, non-living things dont have energy
What are characteristics of living things? (6)
• Living things produce waste
• Living things grow in size, reproduce, and are able to repair themselves
• Living things require energy.
• Living things respond to changes in their environment.
• Living things have a lifespan.
• All Living things are made up of 1 or more cells
Complex Science terms: Homostatis, metabolism, reproduction, response to stimuli, organization, evolution
Basic Terms: Energy, Water, Sunlight, Food, Air
What are characteristics of non-living things?
Non-livings things do not exhibit any characteristics of life.
Explain why Living things grow in size, reproduce, and are able to repair themselves -Chart 1
• Plants and animals increase in size as they grow older.
• Living things produce offspring.
• Living things repair worn or injured parts.
Explain why Living things require energy -Chart 1
• Plants obtain energy from sunlight.
• Animals eat plants, other animals, or both to obtain energy.
Explain why Living things respond to changes in their environment -Chart 1
• Animals try to escape from predators.
• Plants grow roots in the direction of moist soil.
Explain why Living things have a lifespan -Chart 1
• Living things have a life cycle. Humans, for example, grow old and eventually die.
Explain why Living things produce waste -Chart 1
• Living things produce unusable or unwanted materials that they release to the external environment as waste.
Living things come in what?
Living things come in all shapes, colours, and sizes.
All living thing are made up of at least what?
All living things are made up of at least one cell
What is the cell?
The cell is the basic structural and functional unit of all living things.
Humans are made up of how many cells?
Humans are made up of about 50 trillion cells, your finger has about 10 billion cells
What are some examples of less known living things?
mushrooms, seaweed, and tiny, invisible creatures like bacteria.
Life is what?
Life is everywhere
Explain Why All Living things are made up of 1 or more cells -Chart 1
Cells are the basic structural and functional unit of all living things. Living things are made up of one or more cells