General Knowledge: Special Days, Indian Law & Human Body

The heart is the muscular organ that functions as the body's circulatory pump. It continuously pumps blood through blood vessels to deliver oxygen, nutrients, and hormones to body cells while removing carbon dioxide and metabolic wastes. The heart beats approximately 100,000 times per day.

White blood cells (leukocytes) are the immune system's primary defense cells. They identify and destroy pathogens like bacteria and viruses through phagocytosis and antibody production. Red blood cells transport oxygen, while platelets help with clotting.

The liver acts as the body's primary filtration system, removing toxins, drugs, and harmful substances from the blood before it circulates to the rest of the body. While kidneys filter metabolic wastes, the liver is the main detoxifying organ.

Blood clotting (coagulation) is the process that prevents excessive blood loss when a vessel is injured. Platelets accumulate at the injury site and release clotting factors that form a fibrin mesh to seal the wound. Transfusion is transferring blood between persons, not preventing loss.

Human blood is classified into four main groups based on the ABO system: Type A, Type B, Type AB, and Type O. Each group is determined by the presence or absence of specific antigens on red blood cells. This is a fundamental concept in blood transfusion medicine.

Diabetes mellitus is characterized by chronic high blood glucose levels (hyperglycemia). When the body cannot produce enough insulin (Type 1) or properly use it (Type 2), glucose accumulates in the bloodstream instead of entering cells for energy. Cholesterol relates to heart disease, cancer to uncontrolled cell growth, and anaemia to low red blood cells.

Blood transfusion is the medical procedure of transferring blood or blood components from a donor to a recipient. This is done to replace lost blood during surgery, injury, or to treat certain blood disorders. Clotting is coagulation within a vessel, not transfer between bodies.

The Constitution of India came into effect on January 26, 1950, celebrated annually as Republic Day. This date marked India's transition from a British dominion to a sovereign republic. August 15, 1947 was Independence Day, and January 26, 1949 is when the Constituent Assembly finalized the drafting.

The Indian Penal Code was enacted in 1860 but actually came into force in 1862. It remains the primary criminal code of India, defining offenses and prescribing punishments.

The Supreme Court of India was inaugurated on January 28, 1950, two days after India became a Republic. It replaced the Federal Court of India and the Privy Council as India's highest judicial authority.

The Attorney General of India is the highest law officer, while the Solicitor General is the second-highest. The Solicitor General assists the Attorney General and is subordinate in the constitutional hierarchy.

India follows a system of personal laws that govern matters like marriage, divorce, and inheritance for different religious communities. Hindus, Muslims, Christians, Sikhs, and others have their own distinct personal laws based on their religious customs.

India has thousands of central and state laws, not just 420. This includes numerous acts, amendments, and regulations across various domains. The number 420 is arbitrary and grossly underestimated.

India follows the bench trial system where judges decide cases based on evidence and arguments, unlike jury trials where citizens decide verdicts. Jury trials were abolished in India after controversial verdicts.

This is a duplicate of block 36558. India follows a system of personal laws governing family matters for different religious communities, with Hindus, Muslims, Christians, Sikhs, and others having distinct personal laws.

The United Nations observes June 4th as the International Day of Innocent Children Victims of Aggression. This day acknowledges the pain suffered by children throughout the world who are victims of physical, mental, and emotional abuse.

World Environment Day is celebrated annually on June 5th since 1974. It is the United Nations' principal vehicle for encouraging awareness and action for the protection of the environment.

Father's Day is celebrated on the third Sunday of June. In 2024 and many other years, this falls on June 16th or 17th depending on the calendar. The question's answer (June 17) aligns with a typical Father's Day date.