Unit 1 Quiz 1

Question 1

Binomial Nomenclature

Answer 1

A two part naming system that was created by Carolus Linnaeus a Swedish botanist.

Question 2

The 8 classifications

Answer 2

Domain 
Kingdom 
Phylum
Class
Order
Family 
Genus 
Spices +within categories sub and super categories exist

Question 3

Spices

Answer 3

A group of organisms that can interbreed in nature and produce fertile offspring

2million species have been identified
Scientist believe there are 5-100 million spices on earth

Question 4

List the 3 spices concepts

Answer 4

Morphological species concept
Biological species concept
Phylogenetic species concept

Question 5

What is the morphological species concept

Answer 5

Focuses on body structure
Compares measurements and descriptions of similar organisms,taking into Account that species change over time and they have variation once comparisons are completed scientists decide whether or not similar organisms represents different species

Question 6

Biological species concept

Answer 6

Focuses on interbreeding
The ability of organisms to interbreed in nature and produce viable fertile offspring
This means that if two individual organisms can mate under natural circumstances and they produce offspring that can live and reproduce then those two individuals are the same species

Question 7

Phylogenetic species concept

Answer 7

Focuses on common ancestors
Focuses on evolutionary relationships among organisms
A specie is defined as a cluster of organisms that is distinct from other clusters and shows a pattern of relationship among organisms

Question 8

Biodiversity

Answer 8

Refers to the variety of life in the world

Question 9

What are the 3 types of biodiversity

Answer 9

Genetic diversity
Spices diversity
Ecosystem diversity

Question 10

Genetic diversity

Answer 10

Is the sum of all different forms of genes present in a particular spices

Question 11

Gene pool

Answer 11

Is the sum of all the versions of all the genes in a population

Question 12

Species diversity

Answer 12

The variety and abundance of a species in a given area

Question 13

Ecosystem diversity

Answer 13

The variety of ecosystems in the biosphere

Question 14

Prokaryotes

Answer 14

Small and simple sells lacking a nuclear is lacking membrane bonded organelles
They are Unicellular one cell
Ex. Bacteria

Question 15

Eukaryotes

Answer 15

Larger and complex they have membrane bonded organelles including nuclear
Example humans and plants

Question 16

Domains

Answer 16

The highest and brightest of the taxons

Question 17

What are the three types of domains

Answer 17

Domain Eukarya
Domain Eubacteria
Domain Archaea

Question 18

Domain Eukarya

Answer 18

Made up of eukaryotes

Can have unicellular and multicellular organisms

Question 19

Domain Eubacteria

Answer 19

Made up of prokaryotes

All are unicellular

Question 20

Domain Archaea

Answer 20

Made up of prokaryotes

All are unicellular

Question 21

Taxonomy

Answer 21

The science of naming, identifying and classifying spices

Question 22

What are the kingdoms in the domain Eukarya

Answer 22

Kingdom animalia
Kingdom plantae
Kingdom fungi
Kingdom Protista

Question 23

What are the kingdoms in the domain Eubacteria

Answer 23

Kingdom Eubacteria

Question 24

What are the kingdoms in the domain archaea

Answer 24

Kingdom Archaea