Explanation

SGOT (Serum Glutamic-Oxaloacetic Transaminase) and AST (Aspartate Transaminase) are enzymes found in the liver.

Elevated levels of SGOT/AST in the blood indicate liver damage or inflammation, which can be a sign of:

• Hepatitis (liver inflammation)
• Liver cirrhosis
• Liver cancer
• Liver damage due to drugs or toxins

Explanation

The most serious environmental effect posed by hazardous wastes is Contamination of Groundwater.

Toxic substances from hazardous waste can seep into the soil and contaminate underground water sources.

It affecting ecosystems and human health.

Explanation

Milk is approximately 87% water and 13% solids.

The solids include fats, proteins, vitamins, and minerals.

Explanation

Washing soda is also known as sodium carbonate (Na2CO3).

It is used to remove permanent hardness of water.

Permanent hardness is caused by the presence of magnesium and calcium sulfates or chlorides in water, which cannot be removed by boiling.

Washing soda helps to precipitate these minerals, making the water softer.

Explanation

​​The word geology means 'Study of the Earth'.

Also known as geoscience or earth science,

Geology is the primary Earth science and looks at how the earth formed its structure and composition,

and the types of processes acting on it.

Explanation

Isaac Newton belongs to UK

Explanation

• Deliquescence is the property of a substance to absorb moisture from the air on exposure.
• This resulting in the formation of a solution or a liquid.
• This occurs when a substance has a high affinity for water.
• It can absorb it from the surrounding environment.

Explanation

1. Filter blood: Kidneys filter waste products and excess fluid from the blood. 
2. Excrete waste: Kidneys excrete waste products, like urea and uric acid, into the urine. 

Explanation

• Herbivores are animals that eat only plants, including leaves, stems, roots, flowers, fruits, and seeds.
• Examples of herbivores include cows, deer, rabbits, and elephants.

Explanation

A camera uses a convex lens to focus light and form a clear image on the sensor or film.

The convex lens converges light rays to produce a sharp image.