Directions Read the instructions for this self-checked activity. Type in your response to each question, and check your answers. At the end of the activity, write a
brief evaluation of your work.
Nota
Activity
Research the ecology of your region and find one species that is endangered. Find an estimate of the population of the species in your region.
Describe the threats facing that species, especially threats posed by human activities.

Drug addiction is supposedly bad for many purposes and major among them all is that it destroys families. When a person begins drugs, for any purpose, they don’t look through the boundaries. Each drug user can quit but it will need radical steps. Some drugs are accessible to quit while others leave severe side effects.

Medication may not be the absolute fix for very drug abuser of addict. There are numerous ways which can be used to fix this problem. It initially depends on the type of abuse an individual is involved in and secondly the intensity of the abuse, up to which level the person is involved in drug abuse.

Alcoholics Anonymous is an international bilateral aid fellowship whose stated objective is to enable its members to "stay sober and treat other alcoholics achieve sobriety." It was founded in 1935 by Bill Wilson and Bob Smith in Akron, Ohio.

Cover ups, the term explain itself. Used to cover a wrong deed or substitute it with something by covering it so that nobody finds out.  The phenomenon of cover ups is very common in drug abuse and substance abuse. Where the abusers uses something to hide their habit so that nobody finds out.

Every family has some set of rules which are supposed to be followed by each member of the family. IT can be eating rules, cleaning or related to behavior. The Be Specific step will allow the parents to get to know to the point things and they will be able to know about their children's activities etc.

Eating any food earlier to a bout of drinking will reduce the absorption of alcohol into the body. Eating fatty or greasy foods, in special, will help coat the covering of the stomach and slow absorption. In some cultures, people will take a spoonful of olive oil prior to drinking to reduce down the absorption process.

The legal system practices a more scientific method for deciding when a person is drunk, Blood Alcohol Concentration (BAC,) the percentage of alcohol in the blood (or proportion of alcohol to blood in the body) as someone drinks. In addition, most state practice zero-tolerance laws, determining if you are under 21 any alcohol in your system is against the law.

Blood alcohol concentration is a ratio of the amount of alcohol in the bloodstream, which is evidence of how intoxicated a person may be. For example, a BAC of 0.1% is one part alcohol per 1,000 parts blood. Though it doesn’t sound like much, this level of alcohol in the body can produce serious side effects. When this BAC reaches .40 it paralyzes the body or the drinker can go into the coma as well.