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Science Ch 9
Classification Section 1
Question | Answer |
---|---|
classiification | to put organisms into a groups, classes or category |
taxonomy | to give something a 2-part name |
genus and species | the 2 parts of a specific |
identify them | Scientists use those names so others can _____ _____. |
domain, kingdom, phylum, class, order, family, genus, species | 8 Levels of classification |
Dichotomous Key | A __________ ____ is a tool for identifying organisms that uses a series of paired descriptive statements.helps scientists identify organisms because it is easy for all scientists to read. |
explored | Many species have not been found because so many parts of the world have not been _________. |
pine tree | The plant most similar to hibiscus is the ____ ____. |
moss plant | The plants least similar to hibiscus is the ____ ____. |
opaque | not see-through |
translucent | completely see-through |
transparent | almost see-through |
Eukarya | a domain made up of all eukaryotes, aligns with Protista, Fungi, Plantae, and Animaliae. |
Protista | A kingdom mostly of one-celled eularyotic organisms that are different from plants, animals, bacteria, and fungi. |
Fungi | A kingdom made up of non-green, eukaryotic organisms that have no means of movement reproduce by using spores, and get fed by breaking down substances in their surroundings and absorbing nutrients. |
Plantae | A kingdom made up of complex, multi-cellular organisms that are usually green. |
Animalia | A kingdom made up of complex, multi-cellular organisms that lacki cell walls. |
Plantae 270,000 | Includews trees, grass, flowers, algae, more than ________ known species |
Archae | A kingdom of eukaryotes |
Bacteria | A kingdom of prokaryotes, have cell walls |
Plantae | A kingdom of multicellular organisms. |
Fungi | made of of non-green, eukaryotic organisms. |
100 | Biological Classification schemes changer every ____years. |
Archae and Bacteria | _______ and _______ both consists of Prokaryotes. |
Eukarya | ________ consists of Euchareyotes |
Protista, Fungi, Plantae, Animalia | The four kingdoms ain Eukarya are |
Bacteria and Fungi both found in mud and earth Bacteria and Fungi similar because they r both living | What are the similarities between Fungi and Bacteria? |
Eucharya, Archae, Protista, Fungi, Bacteria, Anaimaliea | Name 6 kingdoms |
share | In classification, organisms are grouped according to the characteristics the organisms ________. |
2-part | An organism has one __-____ name. |
Euglenoids | single celled organisms that live in pond water |
Euglenoids | They are green and make their own food by photsynthesis, |
flagella | Euglenoids move by whipping their tails which are called ________. |
plants or animals | In the past, organisms were classified as _______ or _______. |
changed the classification system | As scientist discovered more species, they found that organisms did not always fit into one of these two catgories, so they _______ ___ _________ _________. |
domains | Today _______ are the largest groups of related organisms. |
Archae, Bacteria, Eukarya | The 3 domains are _______, ________, and _______. |
Protista, Fungi, Plantae and Animalia | The kingdoms of the domain Eukarya are |
5 hours | A certain bacterium can divide every 30 minutes. If you begin with 1 bacterium, when will you have more than 1,000 bacteria. |
taxonomy | Linnaeus founded the cience of |
Protista | Prokaryotes that live in extreme environments are in the domain _________ |
Animalia | Complex multicellular organisms that usually move around and respond totheir environment.` |
classification | a system of _________ can help group animals into categories. |
Bacteria | Prokaryotes that can cause diseases are in the domain _________. |
arranging organisms into orderly groups | Scientists classify organisms in orderly groups. |
family | When the 8 levels of classification are listed from broadest to narrowest, which level is sixth in the list? |
Nymphae | The scientific name for the European white water lily is Nymphae alba. To which genus does this plant belong? |
names of kingdoms | Animalia, Protista, Fungi, and Plantae are the |
Bacteria | The simple single-celled organisms that live in your intestine are classified in the domain |
archean | what kind of organism thrives in hot springs and other extreme environments? |
Contain info about organism | Why is use of sceintific names important to biology? |
No because bacterium have a nucleous but no membrane and eukaryotes have nucleous+membrane | Is bacterium a type of eukaryote |
As more organisms were discovered they didn't fit into either group | Scientist used to classify organisms as either plants or animals. Why doesn't that classification system work? |
and nucleous and a membrane | What charactristics do the members of the 4 kingdoms of the domain Eukarya have in common? |