EOG Day 2

Which of these careers would a biotechnology student study?

• electrical engineering
• astronomy
• agricultural research
• geology

Which best determines the amount of wolves that can live in an area?

• the amount of snow
• the number of birds
• the number of trees
• the amount of available food

What happens to a population and to competition when there is a reduction of living space

• the population expands and competition increases
• competition increases and population declines
• the population increases and competition decreases
• competition weakens and the population decreases

Trees covered in kudzu are trapped from obtaining sunlight. What type of relationship exists between kudzu and trees

• competition
• mutualism
• parasitism
• predator-prey

Where is the largest amount of energy on a food pyramid

• the top consumers
• producers and plants
• primary consumers
• extreme predators

What do transitional fossils best support?

• evolution
• superposition
• geological evolution
• continental drift

Tigers and house cats belong in the same family, but their sizes are different. Why?

• biochemical makeup
• behavioral makeup
• genetics
• habitat size

Why is a healthy diet important?

• it maintains constant body temperature
• it prevents damage to internal organs
• it makes oxygen for all cells in the body
• it supplies the body's needs for growth and energy

What happens to water molecules during the boiling process?

• they move faster and farther apart as they absorb heat
• they move faster and closer together as they absorb heat
• they move slowly but farther apart as they lose heat
• they move faster and farther apart as they lose heat

Which pair of elements has the most similar properties?

• Li and B
• I and Ca
• K and He
• N and P