BECE Science Online Mock Quiz 5

This question assesses the ability to distinguish between land-based (terrestrial) and water-based (aquatic) environments.

This question tests the anatomical terminology for the parts of a tooth.

This question tests specific knowledge of the microorganisms involved in the nitrification stage of the nitrogen cycle.

This question requires the student to identify which process is not part of the natural nitrogen cycle.

This question assesses knowledge of the components of blood and their specific functions.

This question tests the ability to interpret a chemical formula and count the number of distinct elements.

This question requires the student to identify a substance made of two or more elements chemically bonded together.

This question tests the ecological term for organisms that break down dead organic matter.

This question tests basic knowledge about the planets in our solar system and the unique conditions on Earth.

This question tests the terminology used to describe the structure of the periodic table.

This question requires the ability to distinguish between chemical elements and subatomic particles.

This question tests the physics definition of mechanical energy.

This question tests the classification of planets in the solar system, requiring the identification of one of the four planets closest to the sun.

This question requires the student to identify a body part that is not a component of the digestive tract.

This question assesses knowledge of the human digestive system, specifically where carbohydrate digestion is completed.

This question tests the basic astronomical knowledge that the Sun is the only star within our solar system.

This question tests the understanding that energy in food is stored in chemical bonds, a form of potential energy.

This question tests the knowledge of the standard SI unit for energy.

This question tests the concept of energy transformation, specifically the conversion of potential energy to kinetic energy during free fall.

This question tests the knowledge of common diseases and the primary organs they affect.

This question assesses the environmental impact of different farming practices, identifying pastoral farming's potential for overgrazing.

This question requires the ability to differentiate between types of farming systems and specific agricultural techniques.

This question tests the fundamental principle of energy conservation in physics.

This question assesses nutritional knowledge, specifically that proteins (made of amino acids) are the primary nutrients for growth and tissue repair.

This question tests the knowledge of specific deficiency diseases and their symptoms, linking bleeding gums to scurvy (vitamin C deficiency).

This question tests the physical properties used to identify soil types, specifically the texture of sand.

This question tests the fundamental biological principle that cells are the basic units of all living organisms.

This question tests the ability to classify substances by their state of matter at room temperature.

This question tests the practical knowledge of agricultural tools and their specific purpose.

This question assesses knowledge of the '3Rs' (or more) of waste management, requiring the student to identify the term that doesn't belong.

This question tests the definition of recycling as a key principle of waste management.

This question tests the specific scientific term for disease-causing microorganisms.

This question requires the ability to distinguish between signs or symptoms of illness and a general population statistic.

This question tests the understanding of the relationship where scientific knowledge is applied through technology to create new solutions or products (innovation).

This question tests the knowledge of soil-dwelling organisms and requires identifying an organism that does not live in the soil.

This question assesses understanding of the functions of soil for plant life, requiring the student to identify the option that is not a direct benefit.

This question tests the scientific term for the process of rock weathering and decomposition that creates soil.

This question requires the ability to differentiate between single-celled (unicellular) and multi-celled organisms.

This question assesses the knowledge of cell organelles, specifically the function of the cell wall in providing rigid support to plant cells.

This question tests the fundamental concept that an element's position in the periodic table directly corresponds to its atomic number.