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What is meant by orthoselection?
Orthoselection :A primary selective pressure of a directional kind, which results in a self-perpetuating evolutionary trend. Species selection, via the effect hypothesis, has been advanced as an alternative explanation for such trends.
What kind of blast effect causes the majority of the injuries to gas containing organs?
Primary blast effect
What has an immediate effect on net primary productivity?
light temperature, and precipitation
What do you think if one of the species in the forest ecosystem disappears?
It depends on the species. If fish were to disappear then it could have a large adverse effect on the ecosystem. However, in many cases it could negatively effect the ecosystem.
What is the term for an organism that has an unusually large effect on the ecosystem?
Keytone Species
What effects do pioneers species have on an environment undergoing primary succession?
Pioneer species like lichen help in weathering, and weathering combined with processes like rain and wind causes formation on soil. Soil is very important in an environment because it provides plants its nutrients, and also it provides home for insects/bacteria/worms. Thus, pioneer species have a very important effect on an environment undergoing primary succession because they provide soil.
What is The first living things in a disturbed environment such as lichens?
When an environment is disturbed, changes are seen in more sensitive organisms before the effect become apparent in less sensitive species. These organisms, usually plants or microorganisms, are called indicator species or bio-indicators.
The Coanda effect was named after which Russian aerodynamics pioneer?
The Coanda effect was named after the Russian aerodynamics pioneer Henry Coanda. The effect is the tendency of of a fluid jet to be attracted to a nearby surface.
What is the difference between primary and side effect?
Primary is the main thing that happens. The side effect is what happens because of the Primary thing.
What is a primary effect?
it is a blast effect causes damage
What is the effect of wild fires?
Induces secondary growth from opportunistic species who have invaded that area or have had seed buried in the area waiting for the primary growth to me such a fate as wild fires.
What is a primary blast effect?
it is a blast effect causes damage
What is primary blast effect?
it is a blast effect causes damage
What is an example of primary effect?
An example of a primary effect is when an increase in the price of gasoline leads to a decrease in the quantity demanded by consumers.
What is the effect of pollution on endangered species?
Extinct or threathening the species to extinct
What are Hurricane primary effects?
primary effect = primary damage happens as a direct result of the hazard. They Occur Straightaway.
What is meant by orthoselection?
Orthoselection :A primary selective pressure of a directional kind, which results in a self-perpetuating evolutionary trend. Species selection, via the effect hypothesis, has been advanced as an alternative explanation for such trends.
