SHS QUIZ BEE 2025 AVE. ROUND

If the mean of five numbers is 20, what is their total sum?

• 80

• 90

• 100

• 110

In a symmetric distribution, the mean, median, and mode are:

• Equal

• Different

• Unrelated

• Always greater than 0

A principal of P10,000 is invested at a 5% annual compound interest rate. What will be the amount after 2 years? (Use A = P(1 + r)^t)

• P11,025

• P11,050

• P11,100

• P11,250

Which of the following represents a one-to-one function?

• y = x²

• y = 2x + 3

• y = |x|

• y = x² - 4

A pair coin is tossed twice. What is the probability of getting at least one head?

• 1/4

• 1/2

• 3/4

• 1

Which of the following does not directly contribute to the quantitative formulation of Newton's Second Law of Motion, which establishes the relationship between an object's mass, its acceleration, and the net force acting upon it?

• Acceleration (m/s²)

• Force (N)

• Mass (kg)

• Velocity

Which distinguished physicist, whose contributions to the field of thermodynamics led to the formalization of the mechanical equivalent of heat, is honored through the eponymous SI unit of energy, the Joule?

• John Preston Joule

• James Prescott Joule

• Johnny Prescott Joule

• James Preston Joules

Which of the following is an advantage of prokaryotic cells over eukaryotic cells in terms of DNA replication?

• They have a more complex process of replication.

• They have a faster rate of DNA replication

• They have more DNA compared to eukaryotic cells.

• They can produce DNA even without nutrients.

Which of the following cellular processes is exclusively characteristic of eukaryotic cells due to the presence of membrane-bound organelles, facilitating intracellular trafficking and molecular transport that is absent in prokaryotic systems?

• DNA replication

• Protein synthesis

• Transcription

• Vesicular transport

What is the advantage of non-compartmentalization in protein synthesis of prokaryotes?

• DNA is replicated at a faster rate.

• More energy will be used to produce proteins.

• Transcription and translation can occur simultaneously.

• Translation occurs after transcription and DNA replication.