Explanation

Inguinal hernias occur when abdominal contents protrude through the inguinal canal.

They are most common in males due to the passage of the spermatic cord.

They account for the majority of hernia cases in men and may present as a groin swelling.

Explanation

Dumping syndrome occurs when stomach contents move too quickly into the small intestine, commonly after gastrectomy.

It leads to symptoms like nausea, diarrhea, abdominal cramps, and rapid heartbeat.

Explanation

Portocaval anastomosis occurs where the portal and systemic venous systems communicate, such as in the anal canal, esophagus, and around the umbilicus.

In the anal canal, it involves the superior rectal vein (portal) and middle & inferior rectal veins (systemic), which can lead to hemorrhoids in portal hypertension.

Explanation

The first step in treating chemical burns is to immediately wash the affected area with plenty of water to remove the chemical.

This helps prevent further tissue damage and reduces the severity of the burn.

Explanation

Ureteric obstruction is most commonly caused by kidney stones (calculi) blocking the ureter.

This can lead to pain, hydronephrosis, and impaired urine flow.

Explanation

Vitamin A is a group of fat-soluble retinoids.

Its preformed version found in animal products is called Retinol.

It is essential for maintaining healthy vision, skin, and immune function.

Explanation

Explanation

• Banana is classified as a berry in botanical terms.
  • It develops from a single ovary.
  • Soft, fleshy, and contains multiple seeds (small or undeveloped in cultivated varieties).
  • Edible and rich in carbohydrates and vitamins.
  • Commonly grown in tropical and subtropical regions.

Last verified on 06-02-2026

Explanation

Brain drain (the migration of skilled professionals to other countries) is a social/economic issue,

It is not a direct environmental impact of climate change.

Floods, droughts, and heatwaves are direct effects.

Explanation