The current projects of the Environmental Protection Act is to reduce the carbon footprint in the atmosphere which is responsible for the climate changes.
<u>Explanation:</u>
Environmental protection act is working to reduce greenhouse gases in the year 2020. And its its energy use and the fuel consumption for climate change in the atmosphere.
Environmental protection act is the independent agency of the US federal government for the environmental protectio. It has the responsibility of maintaining and enforcing the national standards under the variety of environmental law.
Answer:
A- A pH change can cause the enzyme to change its shape
Explanation:
A rise or fall in the pH of the medium from the optimum of pH 7 usually affect the enzymes' active sites of and therefore the shape and the rate of enzyme activity.
Assuming the pH is too low, the enzyme medium becomes acidic;Acidosis. The high Hydrogen ions concentration interacts with the R-groups of the amino acids moiety of the enzymes, this interaction affects the ionization of the R-groups, disrupting the ionic bonding holding these R-groups in shape.
This results in loss of the 3-Dimensional shape arrangements of the protein molecule and therefore of the active sites. Since active sites of enzymes determines the specificity of the <u>enzymes substrate- complex </u> to give <u>enzyme-product complex,</u> the catalytic activity of the enzymes decreases, <u>the rate of reaction decreases,and products formation stops, and the reaction also stops.</u>
The same is applicable to extremely high pH=Alkalosis.
However, the effective buffer system of the body prevents this scenarios from happening in real sense in the body. Through mopping by the haemoglobin, excretion by the kidney, etc
Answer:
Sandstone
Sandstone contains fossils of creatures such as trilobites, brachiopods, crustaceans, bryozoans and plants. Remains of land animals like mastodons and dinosaurs are much more likely to be found in sandstone.
Explanation:
thank me later
It goes B C A hope it helped!
Alright! <span>In
most cases it will induce nutrition or sth. like that to the ecosystem
because it's simply going to be eaten or die or whatever. Just a large
amount of animals will be able to survive. They need to be lucky enough
to stand the environment (temperature & stuff) and they need to be
able to find food and water sources.
In this rare case (I heard it's less than 10%) it might have the luck to
have no natural foes so it can spread. The fact that they might not
have any natural foes might cause a strong reduction of their food
source. So if you have a big ape that keeps on eating dodos and its
population keeps on growing and there's nothing that stops it... then
one day there will be no dodos left. You see, an alien species usually
will not be specialized on one prey, (or food source) because if they
were so specialized, they'd be specialized on a food source that you can
find at their homes and not at their new environment. (so they would
have died out in advance already). So they're likely to survive a little
longer.
You have the cats and camels in Australia for example... there are huge
masses of them and there are no real natural enemies to "stop" them.
You see, in the usual case there will always be a balance.
Imagine a fox only eats rabits... once there are no rabbits left, the
population of foxes will shrink because there's almost no food.
Population of rabbits will grow again which makes it possible for foxes
to find food easily which will increase their population and as a
consequence decrease the population of rabbits ;)
So in the end it is still possible that a balance will be established...
but in the worst case it might just create an irreversable unbalance.
And... it has usually never been a good idea to invent another species
as a natural foe of the other one.</span>
