Ecosystems Quiz

Descrição

Quiz sobre Ecosystems Quiz, criado por nuri.amari99 em 25-01-2014.
nuri.amari99
Quiz por nuri.amari99, atualizado more than 1 year ago
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Criado por nuri.amari99 mais de 10 anos atrás
70
1

Resumo de Recurso

Questão 1

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

Questão 2

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

Questão 3

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

Questão 4

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

Questão 5

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

Questão 6

Questão
A ________ ecosystem is another term for a salty ocean ecosystem.
Responda
  • marine
  • oceanic marine

Questão 7

Questão
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.
Responda
  • lithosphere, hydrosphere, thermal
  • biosphere, lithosphere, electric

Questão 8

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

Questão 9

Questão
Why are decomposers important in the carbon and nitrogen cycles? What purpose to the serve?
Responda
  • 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.

Questão 10

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

Questão 11

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

Questão 12

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

Questão 13

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

Questão 14

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

Questão 15

Questão
Cellular respiration occurs in all organisms.
Responda
  • True
  • False

Questão 16

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

Questão 17

Questão
Energy is released in which of the following processes?
Responda
  • Photosynthesis
  • Cellular Respiration
  • Neither

Questão 18

Questão
Energy is needed for both photosynthesis and cellular respiration.
Responda
  • True
  • False

Questão 19

Questão
Only producers require sunlight. All other organisms would be fine without organisms.
Responda
  • True
  • False

Questão 20

Questão
What is a trophic level?
Responda
  • 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.

Questão 21

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

Questão 22

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

Questão 23

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

Questão 24

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

Questão 25

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

Questão 26

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

Questão 27

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

Questão 28

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

Questão 29

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

Questão 30

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

Questão 31

Questão
An unwanted organisms is called a ______.
Responda
  • Pest
  • A Joe

Questão 32

Questão
Manure and ground up bone meal would be considered _______ fertilizers.
Responda
  • natural
  • organic

Questão 33

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

Questão 34

Questão
Some pesticides build up or ________ in living organisms.
Responda
  • Bioaccumulate
  • Accumulate

Questão 35

Questão
_______ pesticides only kill a limited variety of organisms
Responda
  • Narrow scope pesticides
  • Wide scope pesticides

Questão 36

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

Questão 37

Questão
A ________ ecosystem is one that is designed by humans.
Responda
  • Artificial
  • Man Made

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