Ecosystems Quiz

Beschreibung

Quiz am Ecosystems Quiz, erstellt von nuri.amari99 am 25/01/2014.
nuri.amari99
Quiz von nuri.amari99, aktualisiert more than 1 year ago
nuri.amari99
Erstellt von nuri.amari99 vor mehr als 10 Jahre
70
1

Zusammenfassung der Ressource

Frage 1

Frage
The solid part of the Earth's surface is called?
Antworten
  • Lithosphere
  • Atmosphere
  • Hydrosphere
  • Biosphere

Frage 2

Frage
Oxygen is required by almost all organisms for the process of ____ and is a by-product of ______.
Antworten
  • Photosynthesis, Cellular Respiration
  • Cellular Respiration, Photosynthesis

Frage 3

Frage
The ______ refers to all water on earth in solid, liquid and gaseous forms.
Antworten
  • liquids
  • hydrosphere
  • watershed

Frage 4

Frage
An ecosystem is _____ if it can function for long periods of time.
Antworten
  • sustainable
  • efficient
  • durable

Frage 5

Frage
The number of animals from a certain specie a ecosystem can support for long periods of time is called the __________ of this ecosystem.
Antworten
  • carrying capacity
  • support number

Frage 6

Frage
A ________ ecosystem is another term for a salty ocean ecosystem.
Antworten
  • marine
  • oceanic marine

Frage 7

Frage
Most of the light that reaches the earth's surface is absorbed by the ________ and the _________. The radiant energy from the sun is then converted into ______ energy.
Antworten
  • lithosphere, hydrosphere, thermal
  • biosphere, lithosphere, electric

Frage 8

Frage
A very small fraction of the light that reaches the earth's surface is absorbed by living organisms through a process called _______,
Antworten
  • Cellular Respiration
  • Photosynthesis
  • Chlorophylication

Frage 9

Frage
Why are decomposers important in the carbon and nitrogen cycles? What purpose to the serve?
Antworten
  • They break apart dead plants and animals and allow the nutrients in them to be released back into the soil.
  • They maintain a health amount of nutrients in plants and animals and release the rest into the atmosphere.

Frage 10

Frage
What are the reactants needed for photosynthesis?
Antworten
  • Carbon Dioxide (CO2) and Water (H20)
  • Water (H20) and Oxygen (02)

Frage 11

Frage
What are the reactants necessary for cellular respiration?
Antworten
  • Glucose or sugar (C6 H12 06) and Oxygen (02)
  • Sugar (C6 H12 06) and Water (H20)

Frage 12

Frage
What are the product of photosynthesis?
Antworten
  • Glucose (C6 H12 O6) and Oxygen (O2)
  • Water (H20) and Carbon Dioxide (CO2)

Frage 13

Frage
What are the products of cellular respiration?
Antworten
  • Carbon Dioxide (CO2) and Water (H2O)
  • Hydrogen (H) and Oxygen (O)

Frage 14

Frage
In which of the following organism does both photosynthesis and cellular respiration occur?
Antworten
  • Beaver
  • Flower
  • Fox
  • Tree
  • All of the above

Frage 15

Frage
Cellular respiration occurs in all organisms.
Antworten
  • True
  • False

Frage 16

Frage
Light is needed for which of the following processes.
Antworten
  • Cellular respiration
  • Photosynthesis
  • All of the above

Frage 17

Frage
Energy is released in which of the following processes?
Antworten
  • Photosynthesis
  • Cellular Respiration
  • Neither

Frage 18

Frage
Energy is needed for both photosynthesis and cellular respiration.
Antworten
  • True
  • False

Frage 19

Frage
Only producers require sunlight. All other organisms would be fine without organisms.
Antworten
  • True
  • False

Frage 20

Frage
What is a trophic level?
Antworten
  • A group of animals all from the same specie.
  • A group of animals that acquire their energy in the same fashion.
  • A consumer than only eats meat.

Frage 21

Frage
Out of the list of organisms bellow, select the organisms that are producers.
Antworten
  • Snail
  • Mushroom
  • Dog
  • Dandelion
  • Rose
  • Blueberry Plant

Frage 22

Frage
Name the four biomes in Canada
Antworten
  • Arctic, Desert, Forest, Marsh
  • Deciduous Forest, Grasslands, Tundra, Boreal Forest

Frage 23

Frage
In what biome do do nutrient cycles occur that fastest.
Antworten
  • Tundra
  • Boreal Forest
  • Temperate Deciduous Forest
  • Grasslands

Frage 24

Frage
Ecosystem ______ refers to the many benefits that we receive from ecosystems.
Antworten
  • services
  • products

Frage 25

Frage
The changes following a destructive event such as a forest fire are part of ___________.
Antworten
  • Primary Succession
  • Secondary Succession

Frage 26

Frage
________ occurs when a single large continuous large habitat is split into smaller pieces.
Antworten
  • Fragmentation
  • Division

Frage 27

Frage
When an animal is unnaturally introduced into a habitat and is out performing the local animals it becomes _______.
Antworten
  • Rude
  • Intrusive
  • Invasive

Frage 28

Frage
What are the five stages of danger for species to be in interns of survival?
Antworten
  • Special Concern, Threatened, Endangered, Extirpated & Extinct
  • Special Concern, Threatened, Endangered, Extirpated & Dead

Frage 29

Frage
Which of the following is a cultural ecosystem product or ecosystem service?
Antworten
  • Skiing
  • Canoeing
  • Wood and Paper Products
  • Groundwater
  • Seafood
  • Clean Air

Frage 30

Frage
What are the three methods used to control invasive species?
Antworten
  • Mechanical Control, Chemical Control, Biological Control
  • Hunting, Pesticides, Introduction of Species

Frage 31

Frage
An unwanted organisms is called a ______.
Antworten
  • Pest
  • A Joe

Frage 32

Frage
Manure and ground up bone meal would be considered _______ fertilizers.
Antworten
  • natural
  • organic

Frage 33

Frage
Toxins that kill plants, insects and other rodents are called ______.
Antworten
  • Insecticides
  • Pesticides

Frage 34

Frage
Some pesticides build up or ________ in living organisms.
Antworten
  • Bioaccumulate
  • Accumulate

Frage 35

Frage
_______ pesticides only kill a limited variety of organisms
Antworten
  • Narrow scope pesticides
  • Wide scope pesticides

Frage 36

Frage
A ________ is a group of animals that belong to the same specie.
Antworten
  • Community
  • Population

Frage 37

Frage
A ________ ecosystem is one that is designed by humans.
Antworten
  • Artificial
  • Man Made
Zusammenfassung anzeigen Zusammenfassung ausblenden

ähnlicher Inhalt

AQA A2 Biology Unit 4: Populations
Charlotte Lloyd
Science Unit 1 flashcards
bamoscato
Ecology Topic Quiz
Zoe Davis
Ecosystems
Jessica Phillips
Forage Exam 2
marissaellenking
B7: Further Biology
Matthew Law
Ecosystems
Jessica Phillips
IB Biology 5.1 Communities and Ecosystems (SL)
robertospacey
Coral Reefs
catherine.ellenj
Ecosystems
gordonbrad
Physical Geography
hayleyelizabeth9