Fruits GK MCQ Questions on ‘Plum’. Here we have given total 15 Quiz, very important for students.
1.) Which family of plants do plums belong to?
a) Rosaceae
b) Rutaceae
c) Solanaceae
d) Fabaceae
Answer: a) Rosaceae
Explanation: Plums belong to the Rosaceae family, which includes various fruit-bearing plants.
2.) What is the primary pigment responsible for the purple and reddish colors in plums?
a) Chlorophyll
b) Anthocyanin
c) Carotene
d) Xanthophyll
Answer: b) Anthocyanin
Explanation: Anthocyanin is the pigment responsible for the purple and reddish colors in many plum varieties.
3.) Which type of plums are typically eaten fresh and have sweet, juicy flesh?
a) European plums
b) Japanese plums
c) Damson plums
d) Mirabelle plums
Answer: b) Japanese plums
Explanation: Japanese plums are typically eaten fresh and have sweet, juicy flesh.
4.) What is the term for the practice of preserving plums in a sugar syrup or brandy mixture?
a) Pickling
b) Canning
c) Marinating
d) Candying
Answer: b) Canning
Explanation: Canning involves preserving plums in a sugar syrup or brandy mixture.
5.) Which vitamin is found in plums and is important for maintaining healthy skin and tissues?
a) Vitamin C
b) Vitamin A
c) Vitamin K
d) Vitamin D
Answer: a) Vitamin C
Explanation: Plums contain vitamin C, which is important for maintaining healthy skin and tissues.
6.) Which part of a plum is typically not consumed due to its bitter taste and toxicity?
a) Skin
b) Flesh
c) Seeds
d) Stem
Answer: c) Seeds
Explanation: Plum seeds contain cyanide compounds and are typically not consumed due to their bitter taste and potential toxicity.
7.) Which variety of plums is often used for making prunes due to their high sugar content and wrinkled appearance after drying?
a) European plums
b) Japanese plums
c) Damson plums
d) Mirabelle plums
Answer: a) European plums
Explanation: European plums are often used for making prunes because of their high sugar content and wrinkled appearance after drying.
8.) Which mineral found in plums is known for its role in maintaining healthy bones and teeth?
a) Iron
b) Calcium
c) Potassium
d) Magnesium
Answer: b) Calcium
Explanation: Plums contain calcium, which is important for maintaining healthy bones and teeth.
9.) What is the name of the fungal disease that can affect plum trees and cause dark, circular spots on leaves and fruit?
a) Plum blight
b) Plum scab
c) Plum wilt
d) Plum rust
Answer: b) Plum scab
Explanation: Plum scab is a fungal disease that affects plum trees, causing dark, circular spots on leaves and fruit.
10.) Which country is one of the largest producers of plums in the world?
a) Brazil
b) India
c) United States
d) China
Answer: c) United States
Explanation: The United States is one of the largest producers of plums globally, with states like California being major plum-producing regions.
11.) What is the term for plums that have been preserved by drying them, often used in baking and as a snack?
a) Dehydrated plums
b) Pickled plums
c) Candied plums
d) Prunes
Answer: d) Prunes
Explanation: Prunes are plums that have been preserved by drying them, and they are often used in baking and as a snack.
12.) Which variety of plums is typically small, red, and known for their tart flavor, often used in jams and jellies?
a) European plums
b) Japanese plums
c) Damson plums
d) Mirabelle plums
Answer: c) Damson plums
Explanation: Damson plums are small, red, and known for their tart flavor, making them suitable for jams and jellies.
13.) What is the term for the practice of grafting branches of one plum tree onto another to promote cross-pollination?
a) Pruning
b) Budding
c) Espaliering
d) Topworking
Answer: d) Topworking
Explanation: Topworking involves grafting branches of one plum tree onto another to improve cross-pollination.
14.) Which part of a plum contains most of its dietary fiber and antioxidants?
a) Skin
b) Flesh
c) Seeds
d) Stem
Answer: a) Skin
Explanation: The skin of a plum contains most of its dietary fiber and antioxidants.
15.) What is the term for plums that are sweet and often used for eating fresh or in fruit salads?
a) European plums
b) Japanese plums
c) Damson plums
d) Mirabelle plums
Answer: b) Japanese plums
Explanation: Japanese plums are sweet and are often consumed fresh or in fruit salads.