Explanation

• Tritium (³H) is the radioactive isotope of hydrogen.
• It undergoes beta (β) decay and changes into Helium-3.

Additional information:

• Hydrogen Isotopes: 3 (Protium, Deuterium, Tritium)
• Protium (¹H): 1 proton, 0 neutrons (Stable)
• Deuterium (²H): 1 proton, 1 neutron (Stable)
• Tritium (³H): 1 proton, 2 neutrons (Radioactive)
• Half-life of Tritium: Approximately 12.3 years

Last verified on 04-08-2026

Explanation

• Anthropology is the study of human life, culture, and societies.
• It examines human origins, customs, beliefs, languages, traditions, and cultural development.
• Anthropology helps us understand how humans have evolved and how different cultures function.

Additional information:

• Sociology: Human society and social relationships.
• Psychology: Human mind and behavior.
• Biology: Living organisms and life processes.

Last verified on 21-07-2026

Explanation

• Normative ethics deals with what is right and wrong and is also known as moral theory.
• It establishes principles and standards for determining morally correct behavior.
• It answers the question: "What ought a person to do?"

Last verified on 21-07-2026

Explanation

• Author: William Shakespeare
• Written: Between 1591–1596
• Estimated Year: 1595
• Genre: Tragedy
• Language: English

Last verified on 09-07-2026

Explanation

• Neurons are the basic structural and functional units of the nervous system.
• They are specialized nerve cells.
• They transmit electrical and chemical signals.
• They control communication in the body.
• Brain, spinal cord, and nerves are made up of neurons.

Last verified on 08-06-2026

Explanation

• “When she was in the university” shows a past habit.
• “Would” is used to describe repeated past actions/habits.
• So the correct sentence is: She would wake up early in the morning.

Last verified on 04-06-2026

Explanation

• Ribosomes are the sites of protein synthesis in the cell.
• They read genetic instructions (mRNA) and assemble amino acids into proteins.
• They can be found free in the cytoplasm or attached to rough ER.
• They are made of RNA and proteins.
• They are present in both prokaryotic and eukaryotic cells.

Last verified on 06-05-2026

Explanation

• A velocity–time graph shows how velocity changes with time.
• The slope gives acceleration.
• The area under the graph represents motion covered.
• It connects velocity with displacement.

Last verified on 22-05-2026

Explanation

• Enzymes sometimes need a non-protein component to function properly.
• This non-protein part is called a cofactor.
• If it is loosely attached, it can easily separate from the enzyme.
• Cofactors help enzymes carry out biochemical reactions.
• They may be inorganic ions or organic molecules.

Last verified on 10-04-2026

Explanation