Enumeration

Question 1

BASIC COMPONENTS OF
AN ECOSYSTEM

Answer 1

Abiotic components
Biotic components

Question 2

TYPES OF CONSERVATION

Answer 2

1. Environmental Conservation
2. Animal Conservation
3. Marine Conservation
4. Human Conservation

Question 3

IMPACTS OF CLIMATE CHANGE

Answer 3

• Temperature- related impacts
• Air quality impacts
• Increases in ozone
• Changes in particulate matter
• Changes in allergens and asthma triggers
• Impacts from extreme weather events

Question 4

CLASSIFICATION
OF ESSENTIAL
NUTRIENTS

Answer 4

Macronutrients
Micronutrients

Question 5

NUTRIENT
TYPES

Answer 5

BODY- BUILDING FOODS/ GROWING FOODS
ENERGY- GIVING FOODS
PROTECTIVE FOODS

Question 6

CLASSIFICATIONS of CARBOHYDRATES

Answer 6

monosaccharide, disaccharide,
polysaccharide

Question 7

CLASSIFICATIONS of FATS AND
OILS

Answer 7

Saturated Fats
Unsaturated Fats

Question 8

CLASSIFICATIONS of fat soluble vitamins

Answer 8

vitamin A, D, E, K

Question 9

CLASSIFICATIONS of water soluble vitamins

Answer 9

vitamins B and C, and folic
acid

Question 10

Give 3 signs and symptoms of malnutrition

Answer 10

always feeling cold
depression
inability to concentrate

Question 11

Causes of malnutrition

Answer 11

Low intake of food
Mental health problems
Social and mobility problems
Digestive disorders and stomach conditions
Alcoholism
Lack of breast feeding

Question 12

PILLARS OF FOOD SECURITY

Answer 12

availability,
access,
utilization,
stability

Question 13

Challenges to achieving food security

Answer 13

1. Global water crisis
2. Land degradation
3. Climate change
4. Agricultural diseases
5. Food vs fuel
6. Politics

Question 14

Types of infection

Answer 14

Infectious disease/ communicable disease/ transmissible disease

Question 15

Classification of infection

Answer 15

Subclinical
Clinical
Latent
Acute
Chronic

Question 16

2 types of pathogen

Answer 16

Primary pathogen
Opportunistic pathogen

Question 17

Chain of infection

Answer 17

Source of infection (the pathogen)
Reservoir
Portal of exit
Mode of transmission
Portal of entry
Susceptible host

Question 18

Classification of disease

Answer 18

▪ Infectious disease
▪ Communicable disease
▪ Contagious disease
▪ Iatrogenic disease
▪ Nosocomial disease
▪ Zoonotic disease

Question 19

give 3 TYPES OF COMMUNICABLE DISEASE

Answer 19

Contact Communicable disease
Helminthic diseases
Air borne diseases

Question 20

MOST COMMON COMMUNICABLE
DISEASE (give 3)

Answer 20

Common cold
 Gastroenteritis
 Pink eye
 Gonorrhea
 Hepatitis
 Whooping cough
 HIV/ AIDS

Question 21

PREVENTIVE MEASURES

Answer 21

Vaccine
Chemoprophylaxis
Antibiotics

Question 22

MOST COMMON LIFESTYLE DISEASES (give 3)

Answer 22

Obesity
Type II diabetes
Cancer
Stroke

Question 23

Give 3 substances emitted into the atmosphere by human activity

Answer 23

CO2
SO2
CO

Question 24

Sources of Air Pollution

Answer 24

Anthropogenic sources
Natural Sources

Question 25

Types of Water Pollution

Answer 25

Surface water pollution
Marine pollution
Ground Water Pollution

Question 26

Categories of pollution sources

Answer 26

Point Source
Non-point source

Question 27

Control of water pollution

Answer 27

1. Municipal wastewater treatment
2. On-site sanitation and safely managed sanitation
3. Industrial wastewater treatment
4. Agricultural wastewater treatment

Question 28

Environmental Health Concerns

Answer 28

Air Pollution
Water Pollution