Human Ecology. Tests with answers (23 jobs)

Task 1
Question 1. The object of studying human ecology - it's ...
1. Greening of public consciousness;
2. Human evolution;
3. Antropoekosistema;
4. anthropoecological problem;
5. There is no right answer.
Question 2. The set of conditions to ensure a minimum level of adverse effects of natural and technological processes on the health of people - is this:
1. Protection;
2. Safety;
3. Protection;
4. Precautions;
5. There is no right answer.
Question 3: The movement of people across borders of certain territories to the change of residence permanently or on a more or less long time - it's ...
1. Exports;
2. Migration;
3. Import;
4. Emigration;
5. There is no right answer.
Question 4. The non-specific response of the body that occurs in response to external and internal stimuli - ...
1. The indignation;
2. Resentment;
3. Irritation;
4. Allergies;
5. There is no right answer.
Question 5. Change the reactivity of the organism to repeated exposure to different stimuli (foreign proteins, etc.), causing the formation of antibodies in it
1. Stability;
2. Immunity;
3. Immunity;
4. Resistance;
5. There is no right answer.
Task 2
Question 1. The adaptation of the structure and functions of the organism to the conditions of existence is called
1. Adaptation;
2. Variability;
3. Heredity;
4. Accomodation;
5. There is no right answer.
Question 2. The level of probability of occurrence of environmentally hazardous events - it's ...
1. Possibility;
2. Crisis;
3. Risk;
4. Danger;
5. There is no right answer.
Question 3. The maximum concentration of a chemical that has no direct or indirect impact on human health is called
1. RNA;
2. DNA;
3. DCS;
4. MPC;
5. there is no right answer.
Question 4: The socio-political and environmental co-operation between all countries - an alternative ...
1. The fight against monopolistic groups
2. The global catastrophe
3. destruction of rare species
4. The depletion of fossil fuels
5. there is no right answer.