is a chemical compound that forms tangled fibers in the cell walls of plants.
Stomata
Cambium
Cellulose
Cuticle
Of the following, which is NOT an example of a seed plant?
peanuts
peat moss
oranges
wheat
The most common type of plants on Earth is ____. (1 point)
angiosperms
gymnosperms
nonvascular plants
seedless vascular plants
The major function of leaves is to ____. (1 point)
make food
store food
transport
absorb nutrients
Which of the following eats consumers? (1 point)
carnivore
herbivore
bacteria
fungi
Which is a more complete model of feeding relationships? (1 point)
protein building
food map
food web
food chain
Which is a single individual from a population? (1 point)
organism
ecosystem
community
niche
Drought, fewer plants, and fewer nesting sites are examples of ____ factors. (1 point)
biotic
abiotic
limiting
carrying
Which of the following would help conserve natural resources? (1 point)
using solar panels
recycling plastic bottles
ridding the environment of harmful pollutants
all of the above
https://www.connexus.com/content/media/140991-9192006-120202-PM-39485939.gif
Arrow C in Figure 19-1 is best described as ____. (1 point)
solar radiation
carbon dioxide in the atmosphere
heat trapped near Earth’s surface
chlorofluorocarbons
Figure 19-1 represents the ____. (1 point)
photovoltaic cell
greenhouse effect
use of hydroelectric power
use of nuclear energy
Most air pollution results from ____. (1 point)
the burning of fossil fuels
nuclear energy use
volcanic eruptions
the evaporation of chemicals such as paints and dry-cleaning fluid
An advantage of nuclear energy is that ____. (1 point)
uranium is a nonrenewable resource
it does not contribute to air pollution
it makes use of the wind
it makes use of hot water from geysers
To produce hydroelectric power, _____ is needed. (1 point)
a fossil fuel
flowing water
sunlight
wind
The three Rs of conservation are _____. (1 point)
reduce, reserve, resave
reuse, reclaim, return
reduce, reuse, recycle
redo, recycle, release
Explain how groundwater can become polluted.
Why is conservation important today?
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Posted on May 16, 2012.
s a chemical compound that forms tangled fibers in the cell walls of plants.
Cellulose
Of the following, which is NOT an example of a seed plant?
peat moss
The most common type of plants on Earth is ____. (1 point)
No idea, whichever one grass is
The major function of leaves is to ____. (1 point)
make food
Which of the following eats consumers? (1 point)
carnivore
Which is a more complete model of feeding relationships? (1 point)
food web
Which is a single individual from a population? (1 point)
organism
Drought, fewer plants, and fewer nesting sites are examples of ____ factors. (1 point)
limiting
Which of the following would help conserve natural resources? (1 point)
all of the abovehttps://www.connexus.com/content/media/1…
Arrow C in Figure 19-1 is best described as ____. (1 point)
carbon dioxide in the atmosphere
Figure 19-1 represents the ____. (1 point)
greenhouse effect
Most air pollution results from ____. (1 point)
the burning of fossil fuels
An advantage of nuclear energy is that ____. (1 point)
e
it does not contribute to air pollution
To produce hydroelectric power, _____ is needed. (1 point)
flowing water
The three Rs of conservation are _____. (1 point)
reduce, reuse, recycle
Explain how groundwater can become polluted. Leaching of pollutants
Why is conservation important today? You can anwer this one
Sleeping in class? We won’t do your homework! Most of your questions can be solved with basic common sense.
Dilution is the solution to polution.