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Why are Umbrella species important even though thay are costly to maintain?
Wiki User
∙ 12y ago
i never knew an umbrella was a species
Wiki User
∙ 12y ago
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What is the consequence of invasive species?
foreign plant and animal species have established themselves in the U.S., as have hundreds of animal and plant disease agents, or pathogens. Many of these species--such as crop plants and some game animals--are beneficial, while others--such as most pets and ornamental plants--are harmless amenities. At the same time, some 15 percent of these interlopers have become invaders, causing widespread problems that can prove serious and exceedingly costly. They can devastate farms and forests, impede waterways, foul lakes and ponds, affect human health, and invade natural areas and replace native species.
What is nutrient pollution?
A nutrient pollution is one of the most widespread, challenging and costly environmental problem in the United States of America today. Too much phosphorous and nitrogen in the water and air is the cause of this dilemma.
Which of the following is not one of the three basic steps involved in enzyme activity?
"Because their catalytic role renders most enzymes ineffective after their initial activity, a cell must produce large amounts of each enzyme in order to perform effectively." this is incorrect because 99+% of enymes are used until the cells dies because they are costly (in energy terms) to make.
Why are some fruits fleshy?
Flesh fruits come from plants whose seeds are dispersed via animal ingestion, they are fleshy and tasty to encourage animals to eat them and spread their seeds. If plant's primary mechanisms of seed dispersal is something other than ingestion there is no need for the plant to produce an attractive and delicious fruit, as it would wind up being costly.
What does over secretion of the human growth hormone during childhood cause?
In children (where the epiphyseal growth plate has not fused yet), it can lead to gigantism In adults (closed epiphyseal growth plate in bones), it leads to acromegaly.
What is a flagship or umbrella species Why are they often important even though they are costly to maintain?
Umbrella species require large blocks of relatively undisturbed habitat to maintain viable populations. Saving this habitat also benefits other species.
Where is the crab in virtual villagers 4?
its a rare species and are very costly also
Why petrol is important?
because it is very costly..
Over the life of a new Corolla with a timing chain or a Civic with a timing belt which would be the least costly to maintain?
The corolla.
Is a hybrid automobile cheaper to maintain than a regular auto?
Hybrid automobiles are not cheaper to maintain than a non hybrid automobile. In many cases Hybrid cars are more costly to maintain because there are two engines to maintain as well as batteries that will eventually need replacing.
Why was Romania NATO?
For the Romanian people is not important; for us it is a very dangerous and costly option.
What is angadia service?
Angadia Service is a courier company that delivers important items which is costly.
Periodic tune-ups are important because they?
prevent breakdowns and avoid costly rapairs.
What are the negatives of owning a ford or dodge or Chevy truck what are the positives of owning these trucks?
The negatives of owning a Ford or Dodge or Chevy truck is that they are costly to maintain.
What are the advantages of installing a fiberglass swimming pool as opposed to a concrete one?
Fiberglass swimming pools are easier to maintain, repair, and are less costly to install.
What is the superlative for costly?
The superlative for costly is "most costly" or "costliest."
Is costly an adjective?
Yes, costly is an adjective. E.g. It was a costly mistake. (One that was expensive to fix, or that led to other bad consequences.)
