Answer:
.lituvbluktgb ltukgbluitbluig liyfgb liygfbliyfb liyfgbnliyfgnl; gykinl ykhb ,jyfcvukyrfvjy
Explanation:
Answer:
a) calculating the concentration at which 50% of the test organisms of a particular species die
Explanation:
Bioassays -
<u>Bioassays is an analytical method to assess the effect of marine pollutant on the organism by estimating the concentration at which 50% of the test organisms die after exposing the test organisms for a specified time.</u>
It can be done by quantitative or by qualitative experiment , or direct or indirect .
It is used to detect the biological hazards or give the quality assessment of the mixture .
It is also used for the monitoring the quality of water .
Answer:
Clouds form when air reaches its dew point. This can happen in two ways:
(1) Air temperature stays the same but humidity increases. This is common in locations that are warm and humid.
(2) Humidity remains the same, but temperature decreases
Answer:
Hi again! Here are my notes on Italy from my geography class last year:
<em>Geography of Italy</em>
Italy is a boot-shaped country to the south of the nations of France, Austria, Slovenia, and Switzerland. Sharing a Mediterranean culture with the Greeks, the Romans built on and borrowed from the Greek advances in civilization. Rome was the capital of what would become a far-reaching empire that would spread these ideas around the known world 1500-2000 years ago. Ideas like trial by jury, judges, plaintiffs, and defendants in court systems came from Rome. Engineering of architecture, roads, aqueducts, Roman baths, and the formation of the Catholic religion all came from the Roman culture. Art, music, literature, and the sciences were all made more sound by the Renaissance, which started in Rome and influenced the world. Along with Greece, Italy is part of the European Union, and its economy is based on textiles and industrial products.
