What Do You Know About The Date Palm Fruit?

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Questions: 10 | Attempts: 480 | Updated: Mar 17, 2023

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What Do You Know About The Date Palm Fruit? - Quiz

The date palm fruit belongs to the palm family and is usually cultivated because it has a sweet edible fruit. If you want to know more about this, you should be prepared to take the short quiz highlighted below as it will help you to enhance your knowledge and gain more important details about the fruit.

Questions and Answers

1.

The species is widely cultivated in these areas except which one of these?
- A.
  
  Middle East
- B.
  
  Africa
- C.
  
  Asia
- D.
  
  Europe
Correct Answer
D. Europe

Explanation
The species is widely cultivated in the Middle East, Africa, and Asia, but not in Europe.

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2.

What is the botanical name of the date palm fruit?
- A.
  
  Phoenix dyestical
- B.
  
  Phoenix dactylifera
- C.
  
  Argunum dactylifera
- D.
  
  Argunum dactytelum
Correct Answer
B. Phoenix dactylifera

Explanation
The correct answer is Phoenix dactylifera. The botanical name of the date palm fruit is Phoenix dactylifera.

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3.

Which palm family does it belong to?
- A.
  
  Dyrestuc
- B.
  
  Argunum
- C.
  
  Phoenix
- D.
  
  Arecaceae
Correct Answer
D. Arecaceae

Explanation
The correct answer is Arecaceae because Arecaceae is the scientific name for the palm family. The other options, Dyrestuc, Argunum, and Phoenix, do not represent any palm family.

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4.

What is the height range of date trees?
- A.
  
  27–29 metres
- B.
  
  25–27 metres
- C.
  
  23–25 metres
- D.
  
  21–23 metres
Correct Answer
D. 21–23 metres

Explanation
The height range of date trees is 21-23 meters. This means that the average height of date trees falls within this range, with some trees potentially reaching slightly higher or lower heights.

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5.

What is the length of the leaves?
- A.
  
  4–6 metres
- B.
  
  7–9 metres
- C.
  
  10–12 metres
- D.
  
  13–15 metres
Correct Answer
A. 4–6 metres

Explanation
The given answer of 4-6 metres suggests that the length of the leaves is within this range. This means that the leaves are not very long, but still have a considerable length. It is important to note that without any additional context or information, it is difficult to determine the exact length of the leaves. However, based on the options provided, 4-6 metres seems to be the most reasonable range for the length of the leaves.

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6.

Which of these countries is widely believed date palm fruit originated from?
- A.
  
  Israel
- B.
  
  Egypt
- C.
  
  Afghanistan
- D.
  
  Iraq
Correct Answer
D. Iraq

Explanation
Iraq is widely believed to be the country where date palm fruit originated from. Date palms have been cultivated in Iraq for thousands of years and have played a significant role in the country's agriculture and economy. The favorable climate and fertile soil in Iraq make it an ideal environment for the growth of date palms. Additionally, historical references and archaeological evidence also support the belief that Iraq is the place of origin for date palm fruit.

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7.

Which of these nutrients constitute the date palms most?
- A.
  
  Carbohydrate
- B.
  
  Potassium
- C.
  
  Sodium
- D.
  
  Protein
Correct Answer
B. Potassium

Explanation
Potassium is the correct answer because date palms are known to be rich in this nutrient. Potassium is an essential mineral for plant growth and development, and it plays a crucial role in various physiological processes. Date palms require a significant amount of potassium to support their overall health and fruit production. Potassium is also important for the proper functioning of enzymes, regulation of water balance, and the synthesis of proteins and carbohydrates in plants. Therefore, potassium is a vital nutrient for date palms.

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8.

How many percentage of sugar is in the content when dried?
- A.
  
  60%
- B.
  
  70%
- C.
  
  75%
- D.
  
  80%
Correct Answer
C. 75%

Explanation
The correct answer is 75%. This means that when the content is dried, it contains 75% of sugar.

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9.

What is the glycemic index score of date palm?
- A.
  
  103
- B.
  
  102
- C.
  
  101
- D.
  
  100
Correct Answer
A. 103
10.

According to the fossil record, the date palm has been in existence for how many years?
- A.
  
  At least 50 million years
- B.
  
  At least 40 million years
- C.
  
  At least 30 million years
- D.
  
  At least 20 million years
Correct Answer
A. At least 50 million years

Explanation
The correct answer is "At least 50 million years." This is because the fossil record indicates that the date palm has been in existence for at least this long. Fossils of date palms have been found dating back to 50 million years ago, suggesting that the plant has been around for a significant period of time.

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