Explanation

The autonomic nervous system controls involuntary activities like cardiac muscle contraction, salivation, and smooth muscle contraction,

but thoughts and emotions are regulated by the central nervous system (CNS).

Explanation

When HCl is added to aqueous H₂S, the increased H+ concentration causes a shift in the equilibrium of H₂S ionization

Leading to a decrease in the ionization of H₂S due to the common ion effect

Explanation

A foliose lichen is a lichen with flat, leaf-like lobes.

They are generally not firmly bonded to the substrate on which they grow.

It is one of the three most common growth forms of lichens.

Explanation

The molecular Geometry of SF6 (sulfur hexafluoride) is octahedral. 

In this molecule, the central atom i.e. sulphur has a total of six electrons in its valence shell

And in the molecule, we have six fluorine atoms so it shares one electron with each fluorine atom.

So this molecule has six bond pairs and no lone pair.

So its structure is octahedral

The bond angles in sulfur hexafluoride molecules are 90A∘ and 180A∘.

Explanation

The primary purpose of constitution in a political system is to clearly define the rights of citizens.

The purpose of a constitution is mainly to set down rules and regulations for what the government can and cannot do and how it should function and be structured.

Explanation

Monkeys and apes are both primates,

Which means they're both part of the human family tree

Chimpanzees are very social primates 

ND5-07-2023

Explanation

According to the law of conservation of mass, the mass of the reactants must be equal to the mass of the products for a low-energy thermodynamic process.

This means there is no change in mass during a chemical reaction.

ND2-03-2023

Explanation

• Transformers are used to change AC voltage levels,
• ***
• AC stands for 'alternating current' which means the current constantly changes direction.
• ***
• concept about transformer:
• A transformer is a device that transfers electric energy from one alternating-current circuit to one or more other circuits, either increasing (stepping up) or reducing (stepping down) the voltage
  

Explanation

Diazepam is a lipid-soluble drug, which allows it to cross the blood-brain barrier and have effects on the central nervous system.

Explanation

Price elasticity for various goods

• Normal goods- normal goods have a positive elasticity of supply as supplied quantity changes positively with the change in the price of the commodity.

• Inferior goods- Inferior goods have a negative price elasticity of supply as inferior goods have a negative relationship with the price of the commodity.