Explanation

Step 1: Determine the value of each power of j

j¹⁰ = (j²)⁵ = (-1)⁵ = -1.

j¹⁰⁰ = (j²)⁵⁰ = (-1)⁵⁰ = 1.

j¹⁰⁰⁰ = (j²)⁵⁰⁰ = (-1)⁵⁰⁰ = 1.

Step 2: Calculate the expression

1 + j¹⁰ + j¹⁰⁰ - j¹⁰⁰⁰ = 1 + (-1) + 1 - 1 = 0.

Explanation

Blubber is a thick layer of fatty tissue found under the skin of whales, seals, and other marine mammals.

It acts as insulation against cold temperatures in ocean water and also serves as an energy reserve.

Explanation

The control bus is a crucial component of a computer system that communicates with other elements, such as the CPU, memory, and input/output devices.

Its primary function is to transmit control signals.

Explanation

The MAC (Media Access Control) sub-layer is part of the Data Link Layer (Layer 2) of the OSI model.

It handles how devices access and control the transmission on the physical medium, such as Ethernet.

Explanation

He applied for the job. 

اس نے نوکری کے لیے اپلائی کیا۔

The verb "apply" is commonly followed by the preposition "for" when referring to a request for something

Explanation

Ribosomes bound to the surface of the endoplasmic reticulum give it a "rough" appearance, hence the term rough ER.

Explanation

A passive topology means that devices on the network simply listen for signals and do not actively amplify or forward the signal along the network.

The Bus topology is a classic example of this.

Where data is transmitted directly on the shared cable without any intermediary device actively boosting the signal

Explanation

The Kinetic Molecular Theory (KMT) is associated with James Clerk Maxwell. 

Explanation

The specific gravity of fat is typically around 0.93 kg/litre at 25°C.

This means that fat is less dense than water, which has a specific gravity of 1.0 kg/litre at the same temperature. 

Explanation

The formula for Newton's Second Law of Motion is:

$$F = ma$$

Where:

• $F$ = Force (in Newtons, N)

• $m$ = Mass of the object (in kilograms, kg)

• $a$ = Acceleration of the object (in meters per second squared, m/s²)