A. Counter shading B. Hibernation C. Aestivation D. Aggregation E. Migration Correct Answer: Option A - Counter shading
A. complicated set of dances B. smell C. contract notes D. observation E. sounds Correct Answer: Option A - complicated…
A. Wingless, strong mandibles and large head B. Small head, small thorax and large abdomen C. Small head, Wingless, and…
A. reproduce faster B. become more active C. become dormant D. occupy more space E. become eliminated Correct Answer: Option…
A. Development of high-yielding varieties B. Preservation of seeds C. Development of early maturing varieties D. Development of early maturing…
A. 1/4 B. 1/8 C. 2/3 D. 1/2 E. 1 Correct Answer: Option B - B. 1/8
A. Shape of nose B. Colour of skin C. Colour of eyes D. Ear lobe E. Tongue rolling Correct Answer:…
A. determining the size and weight of an individual B. determining paternity C. conservation of wildlife D. controlling of disease…
A. a rain forest B. a mangrove forest C. a desert D. a swamp E. an estuarine Correct Answer: Option…
A. Turbidity B. Depth of water C. Humidity D. Temperature E. Availability of nutrient Correct Answer: Option C - Humidity