Question Discussion & Solution

The correct answer is Three.

According to the Dowry Prohibition Act, 1961, 3 conditions related to dowry have been stated.

Key Points

Dowry Prohibition Act, 1961

• Dowry Prohibition Act, Indian law, enacted on May 1, 1961, intended to prevent the giving or receiving of a dowry.
• Under the Dowry Prohibition Act, dowry includes property, goods, or money given by either party to the marriage, by the parents of either party or by anyone else in connection with the marriage.
• There are three occasions related to dowry.
  • One is before the marriage,
  • The second is at the time of marriage 
  • The third is at any time after the marriage. The third occasion may appear to be an unending period. But the crucial words are in connection with the marriage of the said parties.

All terms are arranged in increasing order:

Pebble < Rock < Mountain

Similarly,

Lake < River < Sea

Explanation-

Mitochondria

• Kolliker first observed mitochondria.
• Mitochondria are the site of aerobic respiration.
• Most of the oxidative metabolism and ATP production takes place in mitochondria.
• Mitochondria are called the powerhouse of the cell.
• Their organic compounds are broken down to release and store metabolic energy in the form of ATP molecules.

Chromoplast

• Plastids are found in all plant cells and in euglenoids.
• Based on the type of pigments plastids can be classified into chloroplasts, chromoplasts, and leucoplasts.
• The chloroplasts contain chlorophyll and carotenoid pigments which are responsible for trapping light energy essential for photosynthesis.
• Chlorophyll is the photosynthesis pigment.

Lysosome

• Lysosomes are membrane-bound structures.
• It is formed by the process of packaging in the Golgi apparatus.
• These enzymes are capable of digesting carbohydrates, proteins, lipids, and nucleic acids.
• Lysosome containing undigested material and eliminated.
• Lysosomes dispose of waste of the cell.

Golgi body 

• Golgi complex is made up of four parts - Cisternae, Tubules, Golgian vacuoles, and vesicles.
• The Golgi body gets the materials from E.R. through its cis-face.
• The materials are modified by the Golgi body.
• After modification, the materials are packed in vesicles.
• These vesicles are pinched off from the trans face of the Golgi body.

Therefore the correct option is  (a - ii, b - iv, c - i, d - iii).

According to the question:

Since 7 is the part of the men as well as the women.

So, 7 men are women.

Hence, 7 is the correct answer. 

Note: If in the question asked "how many men are only women", then the answer, in this case, would be 0.

The pattern is:

31

31 × 2 + 1 = 63;

63 × 2 - 2 = 124;

124 × 2 + 3 = 251;

251 × 2 - 4 = 498

Hence, the answer is '498'.