1.
It is the circumstances that surround an organism or a group of organisms.
A. 
B. 
C. 
D. 
2.
It is the circumstances that surround an organism or a group of organisms.
A. 
B. 
C. 
D. 
3.
Is a systematic study of our environment and our place in it. It is interdisciplinary it may include together natural sciences, social sciences and other sciences and it is also a mission oriented study.
A. 
B. 
C. 
D. 
4.
TRUE OR FALSE:
Dependent variables are response variables
Independent variables doesn't respond to other variables
5.
TRUE OR FALSE
Inductive Reasoning: start with a general principle and derive a testable prediction about a specific case
Deductive Reasoning: collected observations produce a general rule .
6.
The ____________ resources are those resources that are easily renewed, adjusted and manipulated, while the non-renewable resources are those can be retrieved in the environment but it can be generated or it takes a very long time to be generated (e.g. fossil fuels)
7.
___________________ are generally among the least powerful, most neglected groups.
In many countries, traditional caste systems, discriminatory laws, economics, or prejudices repress them.
8.
Thermodynamics
FIRST LAW: Energy is conserved.
- under normal conditions, it is neither created or destroyed, but can be transferred or transformed.
SECOND LAW: With each successive energy transfer or transformation, more energy is available to do work. Entropy (disorder) decreases.
9.
Ionic Bond
- formed when an atom loses or gains electrons
Covalent Bond
- formed when two or more atoms share the same electrons
10.
Oxidation
- a molecule or an atom loses an electron
Reduction
- a molecule or an atom gains an electron
11.
Detrivores eat ____________, another the term for dead organisms and waste matter.
12.
The process where species acquire traits that allow them to survive in their environment.
A. 
B. 
C. 
D. 
13.
A set of environmental conditions in which a particular organism live.
A. 
B. 
C. 
D. 
14.
A description of role played by a species in a biological community, it is also a total set of environmental factors that determines species distribution
A. 
B. 
C. 
D. 
15.
A symbiotic relationship where one member benefits while other neither benefited nor harmed
A. 
B. 
C. 
D. 
16.
Defense Mechanism
Mullerian Mimicry -harmless species evolve characteristics that mimic unpalatable or poisonous species.
Batesian Mimicry -Two unpalatable or dangerous species evolve to look alike.
17.
A slow growth when reaching carrying capacity
A. 
B. 
C. 
D. 
18.
Formula of computing Doubling Time :
70/annual % growth = doubling time
19.
Thomas Malthus believed that population growth is a symptom of exploitation and oppression, and Karl Marx believed that human population tend to increase exponentially while there is food production.
20.
Encompasses vital statistics about people such as births, deaths, distribution, and population size.
A. 
B. 
C. 
Sociobiochemical Engineering
D. 
21.
Please fill answer below
22.
Higher education and personal freedom for women result to limit childbearing
23.
These are areas sharing similar climate, topographic and soil conditions and roughly comparable communities.
A. 
B. 
C. 
D. 
24.
Tropical forests cover only 10% of the earth's surface
25.
A small percentage of mature trees are taken in each 10-20 year rotaton
A. 
B. 
C. 
D.