Home
Class 12
BIOLOGY
Given below are the plant species and th...

Given below are the plant species and their parts used. Which is the incorrect pair(s)?
(i) Cajanus cajan : Seeds
(ii) Anacardium occidentale : nuts
(iii) Borassus flabellifer : Endospeerm
(iv) Capsicum annum : leaves

A

a) `iandii`

B

b) ii and iii

C

c) iii only

D

d) iv only

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ECONOMICALLY USEFUL PLANTS AND ENTREPRENEURIAL BOTANY

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (2-Mark Questions)|18 Videos
  • ECONOMICALLY USEFUL PLANTS AND ENTREPRENEURIAL BOTANY

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (3-Mark Questions)|7 Videos
  • ECONOMICALLY USEFUL PLANTS AND ENTREPRENEURIAL BOTANY

    FULL MARKS|Exercise HIGHER ORDER THINKING SKILLS (HOTs) QUESTIONS|5 Videos
  • CLASSICAL GENETICS

    FULL MARKS|Exercise Higher Order Thinking Skills (HOTs) Questions|5 Videos
  • ECOSYSTEM

    FULL MARKS|Exercise Higher Order Thinking Skills (HOTs) Questions|5 Videos

Similar Questions

Explore conceptually related problems

Given below are a few statements regarding somatic hybridisation. Choose the correct statements. (i) Protoplasts of different cells of the same plant are fused. (ii) Protoplasts from cells of different species can fused. (iii) Treatment of cell with cellulase and pectinase mandatory. (iv) The hybrid protoplast contains characters of only one parential protoplast.

Given below are three statements (A-C) each with one or two blanks. Select the option which correctly fills up the blanks in any two statements A. Diseases or infections which are transmitted through sexual intercourse are collectively called overset("i")"____" deseases B. Gential herpes is overset("ii") "____" disease C. Sterilisation in males is overset("iii")"____" while in females is overset("iv") "____"

Given below is the sketch of a plant for carrying out a process. (i) Name the process occuring in the above plant. (ii) To which containeer does the net flow of solvent take place ? (iii) Name one SPM which can be used in this plant. (iv) Give one practical use of the plant.

Which two of the below given points are known as the twin characteristics growth ? (i) Increase in mass (ii) Increase in number of individuals (iii) Cellular organisation (iv) Cellular differentiation

Diaphragms are contraceptive devices used by the females. Choose the correct option from the statements given below (i) They are introduced into the uterus (ii) They are placed to cover the cervical region (iii) They acts as physical barriers for sperm entry (iv) They act as spermicidal agents.

From the statements given below, choose the option that are true for a typical female gametophyte of a flowering plant. (i) It is 8-nucleate and 7-celled at maturity. (ii) It is free-nuclear during the development. (iii) It is situated inside the integument but outside the nucellus. (iv) It has an egg apparatus situated at the chalazal end.

Read the following statements (i) Birth control pills are likely to cause cardiovascular problems (ii) A women who substitutes or takes the place of the real mother to nurse the embryo is called surrogate mother (iii) Numerous children have been produced by in vitro fertilisation but with some abnormalities (iv) Women plays a key role in the continuity of the family and human species (v) Foetal sex determinatio test should not be banned Which of the following pair consists of incorrect statements

a. The following are the important steps in plant breeding for developing a new plant variety. List them in the correct order: i. Seed multiplication ii. Release of a variety iii. Distribution iv. Evaluation v. Creation of genetic variation vi. Selection b. In spite of the proper application of fertilizers, irrigation and pest and disease control the yield, quality and disease and pest resistance of a self pollinated crop variety is decreasing generation after generation. Suggest a possible reason for this experience. Hint: The farmer is using seed collected from his own field for raising successive crops.

Given below are four statements (i)-(iv). Which two of the following statements are correct ? (i) It is estimated that more than 70 percent of the world livestock population is in India and China. (ii) Stringent cleanliness and hygiene (both of the cattle and the handless) are of paramount importance while milking, storage and transport of the milk and products. (iii) Out-breeding is the breeding between animals of the same breed only. (iv) Corsses between different breeds is called inbreeding.

Which of the following statements regarding biodiversity hotspots are incorrect? (i) High endemism (ii) High level of species richness (iii) Total number is 34 in the world (iv) Five of these occur in India (v) High alien species invasion (vi) Cover less than 2% of the earth's land area, but if properly conserved, they can reduce extinctions by about 30% (a) (i) and (ii) (b) (iv) and (v) (c) iv), (v) and (vi) (d) (iii), (iv), (v) and (vi)

FULL MARKS-ECONOMICALLY USEFUL PLANTS AND ENTREPRENEURIAL BOTANY-ADDITIONAL QUESTIONS (1-Mark Questions )
  1. Paddy, Wheat and Sorghum, etc., comes under the category of cereals. A...

    Text Solution

    |

  2. Match the common names of the given plant species with their respectiv...

    Text Solution

    |

  3. Given below are the plant species and their parts used. Which is the i...

    Text Solution

    |

  4. Identify the tamil name for flaked rice.

    Text Solution

    |

  5. Pigeon pea is the common name for .

    Text Solution

    |

  6. Sorghum is native to continent.

    Text Solution

    |

  7. Match the following: {:("Column I","Column II"),("(1) Rice","(i) Are...

    Text Solution

    |

  8. I am the state tree of Tamilnadu.Who am I?

    Text Solution

    |

  9. Statement 1: Arachis hypogea belongs to Fabaceae Statement 2: It is ...

    Text Solution

    |

  10. Statement 1: Chinese discovered the paper. Statement 2: Eucalyptus a...

    Text Solution

    |

  11. Statement 1: Andrographis paniculata is known as King of Bitters. St...

    Text Solution

    |

  12. Statement 1: Aloe vera belongs to the family Asphodelaceae. Statemen...

    Text Solution

    |

  13. Which district of Tamil Nadu is the World's largest wholesale turmeric...

    Text Solution

    |

  14. Assertion: Turmeric fights various kinds of cancer. Reason: Curcumin...

    Text Solution

    |

  15. Assertion (A): Black pepper is a spice. Reason ( R): Condiments are ...

    Text Solution

    |

  16. Select the new world species of cotton. (i) Gossypium hirsutum (ii...

    Text Solution

    |

  17. Binomial of teak is .

    Text Solution

    |

  18. The plant source of marijuana is ........................

    Text Solution

    |

  19. Identify the incorrect statements: (a) Morphine is used as potent he...

    Text Solution

    |

  20. Identify the mismatched pair:

    Text Solution

    |