Explanation

 Bilateral symmetry is crucial for an active lifestyle as it allows for efficient movement and better sensory perception.

Organisms with bilateral symmetry, such as humans and most animals, have a streamlined body plan that enhances coordination, directional movement, and faster responses to environmental stimuli.

Explanation

The main difference between chordates and hemichordates is the presence of a notochord.

Chordates possess a notochord (a flexible rod-like structure that supports the body)

Explanation

Philosophy is the study of fundamental nature of knowledge, reality, and existence.

It encompasses various branches such as metaphysics, ethics, logic, and epistemology.

It focusing on the analysis and interpretation of concepts, arguments, and ideas.

Explanation

Butterflies have six jointed legs, a pair of antennae and three body parts called a head, thorax (chest), and abdomen (tail end).

The four wings and the six legs of a butterfly are attached to its thorax.

Explanation

Bioenergetics is the branch of biochemistry that focuses on how cells transform energy, often by producing, storing or consuming adenosine triphosphate (ATP).

Bioenergetic processes, such as cellular respiration or photosynthesis, are essential to most aspects of cellular metabolism, therefore to life itself.

Explanation

A heterocyclic compound is a ring structure that contains at least one atom other than carbon in the ring.

Pyridine has a nitrogen atom in its ring structure, making it a heterocyclic compound. 

Explanation

If one mole of gaseous hydrogen is mixed with one mole of gaseous iodine in an empty container, then with time, the forward reaction decreases

Because as the reaction proceeds, the concentration of hydrogen and iodine decreases, leading to a slower rate of forward reaction, while the reverse reaction starts to increase until equilibrium is reached. 

Explanation

If two metallic conductors have the same resistivity, they can be differentiated based on their temperature coefficient. 

The temperature coefficient of resistivity indicates how much the resistivity of a material changes with a temperature change.

Materials with the same resistivity can have different temperature coefficients, meaning their resistance will change differently as temperature changes. 

Explanation

Explanation

During a fever, the increased body temperature can interfere with the normal functioning of the taste buds, leading to a reduced sense of taste or altered taste perception.

This is because taste buds function optimally at a normal body temperature, and fever can disrupt this balance.