Diagnostic Test for Earth and Life Science

What is the prevailing theory about the formation of the universe?

• Big Bang Theory

• Steady State Theory

• Geocentric Theory

• Ptolemaic Theory

Which of the following statements is true about Earth's uniqueness in supporting life?

• Earth is the only planet with a solid surface.

• Earth is the only planet with a magnetic field.

• Earth is the only planet with a molten core.

• Earth is the only planet with a breathable atmosphere.

What is the most common mineral in the Earth's crust, composed of silicon and oxygen?

• Quartz
• Talc
• Calcite
• Feldspar

Which type of rock forms from the alteration of pre-existing rocks due to heat and pressure?

• Igneous rock
• Sedimentary rock
• Metamorphic rock
• None of the these

Which organ system functions as the distributor of nutrients, oxygen, and other minerals to the different parts of the body?

• Respiratory System
• Digestive System
• Excretory System
• Circulatory System

What is the body’s process of maintaining internal stability through the coordination of all the organ systems while adjusting to external conditions?

• Metabolism
• Anabolism
• Homeostasis
• Equilibrium

What do you call the process of modifying organisms by manipulating genetic material?

• Biotechnology
• Genetic engineering
• Genomics
• Experiments

Bt corn and eggplants are considered genetically modified products that improve agriculture practices. Which is the reason behind the development of these transgenic plants?

• To improve its taste and nutritional values ​
• To make it resistant to drought
• To make it resistant to pests.
• To prolong one’s own life

Which scientific study involves the classification, naming, and categorization of organisms?

• Ecology
• Evolution
• Genetics
• Taxonomy

How does the classification system through taxonomy help our understanding of life?

• It shows the diversity of life on Earth
• It shows the distribution of organisms in ecosystems
• It shows the ecological roles of organisms
• It shows the geographic distribution of organisms