Affiliate Marketing Secrets

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?

I was on my way to school and it was really rainy (in NYC) , so I see a little turtle crawling towards the road made me feel bad for it , i was i thinking i should pick it up so it will not get crushed by a car . The reason i thought the turtle crawled out because like i said it was rainy and their niche drowned and they had no air to breathe with .
Now iam at home and concerned why it doesnt eat anything , and what type of turltle it is , i need to know if its aquatic and i need to keep it in the water , because iam keeping it just crawling and without any water to swim in . Can someone help me how to feed it , is it aquatic or not . And please dont tell me to realese it because iam not going to . Thank you all very much .

i really need to know this, i need this to finish my project.

I need to know the biome,scientific name, niche, and major adaptations of the water lily. It would mean a lot, thank you! 🙂

also…
b.) What was the critical evolutionary event which led to the tremendous diversity of grazing animals?
c.) What can be said regarding the spread of mammals into various niches of life [air, fresh water, oceans, land]?

1. An example of a consumer is a _____
a. fern c. tree
b. grass d. rabbit
2. Photosynthesis, respiration and burning of fuels are all directly involved in the _____
a. water cycle c. carbon-oxygen cycle
b. nitrogen cycle d. phosphorus cycle
3. Materials that are recycled in the ecosystem include all the following except _____
a. nitrogen c. energy
b. oxygen d. carbon
4. In a food chain, herbivores are known as _____
a. secondary consumers c. producers
b. primary consumers d. carnivores
5. Fossil fuels are responsible for most _____
a. water pollution c. air pollution
b. soil pollution d. land pollution
6. Air pollution is caused by the following except _____
a. carbon dioxide c. nitrogen oxide
b. oxygen d. sulfur dioxide
7. Trapping of _____ causes the greenhouse effect
a. carbon dioxide c. nitrogen oxide
b. oxygen d. sulfur dioxide
8. In an ecosystem, _____ get the most energy
a. omnivores c. producers
b. decomposers d. herbivores
9. All are abiotic factors except _____
a. animals c. soil
b. sunlight d. air
10. A coral reef and a rainforest are examples of _____
a. niche c. community
b. habitat d. ecosystem