Explanation

The phenomenon of Aurora Borealis, the display of red and green lights in the northern hemisphere is due to radiations from Ionosphere.

while

The aurora borealis of the Northern Hemisphere is often called the northern lights,

and the aurora australis of the Southern Hemisphere is known as the southern lights.

Explanation

• The chemical formula of carbon dioxide is CO2
• **
• The molar mass of carbon dioxide is 44.01 g/mol
• The boiling point of carbon dioxide is: -78.46 °C
• The triple point temperature of carbon dioxide is: -56.6 °C
• the carbon dioxide is Soluble in: Water
• Classification of carbon dioxide is: Acidic oxide
• **
  
• The chemical formula of water is H₂O
  

Explanation

The false statement regarding Hepatitis A virus is Causes chronic liver disease. 

 Hepatitis A is typically a mild, self-limiting illness that does not lead to chronic liver disease unlike hepatitis B and C. 

Explanation

The tertiary structure of a protein refers to its complex, folded shape in 3D space, which is crucial for enzyme function.

This structure is formed by interactions between the amino acid side chains within the polypeptide chain,

Including hydrophobic interactions, ionic bonds, hydrogen bonds, and disulfide bridges

Explanation

Explanation

 Trial-and-error learning involves repeatedly trying different actions or strategies until one leads to a successful outcome.

Classical conditioning, on the other hand, is a type of learning that involves associating two stimuli, such as a neutral stimulus (like a bell) with a naturally occurring stimulus (like food).

The association leads the animal to respond to the neutral stimulus as if it were the natural stimulus.

This process doesn't require trial and error; the response is learned through repeated pairings of the stimuli. 

Explanation

A microwave oven heats food by using electromagnetic radiation at a specific frequency

That resonates with the water molecules in the food, causing them to vibrate and generate heat.

This process of energy transfer due to matching frequencies is called resonance. 

Explanation

Potassium dichromate acts as a strong oxidizing agent. 

Potassium dichromate is a powerful oxidizing agent, meaning it readily accepts electrons from other substances, causing them to be oxidized.

This characteristic is widely utilized in various chemical reactions and industrial processes where it's employed to oxidize other substances, particularly in acidic media

Explanation

 An aromatic alcohol is an alcohol where the hydroxyl group (-OH) is attached to a carbon atom that is part of an aromatic ring (like benzene).

Benzyl alcohol has the chemical formula C6H5CH2OH,

Indicating that the -OH group is attached to a carbon atom that is part of a benzene ring. 

Explanation

The negative gradient of electric potential is called Electric field intensity. 

Gradient:

In general, a gradient represents the rate of change of a function for a given variable.

In the context of electric fields, the gradient of electric potential indicates how quickly the potential changes as you move in a particular direction. 

Negative gradient:

The "negative" part signifies that the electric field points in the direction of decreasing potential.