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KS3 classification
Question | Answer |
---|---|
What are Eukaryote? | Cells that have a nucleus. |
What are Prokaryote? | Cells that do not have a nucleus. |
What are Heterotroph? | Organisms that can not make their own food. |
What are Autotrophs? | Organisms that can make their own food by photosynthesis. |
What is a Unicellular organism? | Organisms that are made up of only one cell, microscopic. |
What are Multicellular organisms? | Organisms that are made up of more than one cell. |
What is Classification? | The grouping of living things according to similar characteristics. |
What is Taxonomy? | The science of classification |
What is Binomial Nomenclature? | The naming system developed by Linnaeus where each organism is given two names, Genus and Species. |
What is a Genus? | Closely related organisms. |
What is a Species? | A group of organisms that can interbreed and produce fertile young. |
What are the 7 classification levels? | Kingdoms, Phylum, Class, Order, Family, Genus & Species |
What are the 5 Kingdoms? | Animals, Plants, Fungi, Protists and Prokaryotes |
Which organisms are multicellular and autotrophic? | plants |
Which organisms are multicellular and heterotrophic? | animals |
Which organisms are multicellular and saprophytic? | fungi |
Which organisms are unicellular and have a nucleus? | prototicsta |
Which organisms are unicellular and have NO nucleus? | prokaryotes |
Which of the following groups would contain the largest number of organisms? Class – order – phylum - family | phylum |
What information is in a binomial name? | A scientific name contains information about its genus and species |
What do plants and animals have in common? | both are multicellular |
If two organisms are in the same phylum, they must also be in the same ...? | Kingdom |
What is a dichotomous key used for? | identify an organism |
Which group(s) of vertebrates use gills to breathe? | fish |
Which group(s) of vertebrates have lungs, but also breathe through skin? | Amphibians |
Which group(s) of vertebrates have moist scales and fins? | Fish |
Which group(s) of vertebrates are oviparous? | Birds, fish, amphibians, reptiles |
Which group(s) of vertebratess are poikilotherms? | Fish, Reptiles and Amphibians |
What are the five classes of vertebrates? | Fish, Amphibians, Reptiles, Birds, Mammals |
Which group(s) of vertebrates are homeotherms? | Mammals, Birds |
Which group(s) of vertebrates is viviparous? | mammals |
Which group(s) of vertebrates have scales? | reptiles and fish |
Which group(s) of vertebrates have thin, moist, and smooth skin? | amphibians |
Which group(s) of vertebrates have dry scales? | reptiles |
Which group(s) of vertebrates have hair or fur? | mammals |
Which group(s) of vertebrates' mothers produce milk for young? | mammals |
Which group(s) of vertebrates lay eggs with soft shell and go through metaphorphic stage? | amphibians |
What is a vertebrate | Animal with a backbone |
What is a virus | A particle that can enter and then infect cells and cause the cells to make copies of that virus, such as the influenza virus |
What is viviparous | Mother gives birth to live young, as in mammals |
Viruses are not classified into any of the five kingdoms. Suggest reasons for this. | viruses are non-living (1) viruses are not made up of cells (1) viruses do not possess any cell organelles (1) viruses rely upon a host to exist (1) |
What is the name of the name of the offspring of two DIFFERENT species? | hybrid |
Why is it difficult to classify living things | some living things like platypus or euglena may show characteristics of many different groups |
What does Oviparous mean? | Offspring develop in eggs, as in birds |
what is a homeotherm? | An animal that keeps its body temperature more constant than the surroundings, and often warmer, by releasing heat from reactions in the body |