S.T.E.M. and I.T. Quiz (HARD)

What is the primary pigment involved in photoshynthesis in plants, and what is its role?

• Chlorophyll ; it absorbs light energy for photosynthesis

• Glucose ; A source of food

• Sucrose ; stores energy from photosynthesis

• Carotenoids ; assist chlorophyll in catching light energy

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NGSS.MS-LS1-6

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What is the most abundant element in the universe? (Atomic Symbol)

• H

• HG

• O

• N

What is the name of the phenomenon that describes the bending of light as it passes from one medium to another?

• Reflection

• Refraction

• Light travels in a straight line

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NGSS.MS-PS4-2

What is the process called in which cells convert flucose into energy in the absence of oxygen?

• Anaerobic respiration

• Fermentation

• Stomatal transpiration

• Cuticular transpiration

What technology uses electromagnetic waves to transmit data wirelessly over a short distance

• Wi-Fi

• Bluetooth

• Cellular Data

• Arduino

Tags

NGSS.MS-PS4-3

What does HTTPS stand for?

• HyperText Transfer Protocol Secure

• HyperText Transfer Protocol Standard

• HyperText Transport Protocol Security

• HyperText Transmission Protocol Secure

Tags

NGSS.MS-PS4-3

What is the significance of Moore's Law in computer science?

• It predicts that the number of transistors on a microchip will double approximately every two years, leading to an increase in computing power.

• They are the foundation of classical mechanics, one of the main branches of

• Transformed theoretical physics and astronomy during the 20th century

• Based on the inventor playing the central role in manufacture and marketing

What is the engineering discipline that focuses on the design and construction of large structures like dams and bridges?

• Civil Engineering

• Electrical Engineering

• Biomedical Engineering

• Mechatronics

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NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

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What is the difference between AC and DC current?

• AC changes direction periodically, while DC flows in one direction.

• AC flows in one direction, while DC changes direction periodically.

What is the fundamental theorem of calculus?

• The sum of all values of a function at a given point.

• The derivative of a function is equal to its integral

• It states that differentiation and integration are inverse processes.

• The area under a curve can be calculated using algebraic methods.