Home
Class 12
BIOLOGY
As far as flowering behaviour of plant i...

As far as flowering behaviour of plant is concerned, Neelkuranji and Bambusa do not come along with

A

Wheat, rice and marigold

B

Henbane

C

Radish and carrot

D

Mango and apple

Text Solution

AI Generated Solution

The correct Answer is:
### Step-by-Step Solution: 1. **Understanding Neel Kuranji and Bambusa**: - Neel Kuranji is a flowering plant that blooms once every 12 years. - Bambusa (bamboo) flowers once in its lifetime, meaning it has a single flowering event before it dies. 2. **Identifying the Options**: - The question presents options that include plants with different flowering behaviors. We need to identify which of these options does not match the flowering behavior of Neel Kuranji and Bambusa. 3. **Analyzing the First Option (Wheat, Rice, and Marigold)**: - Wheat, rice, and marigold are known for their seasonal flowering. They complete their life cycles in a short period (around 3 months for wheat and rice). - These plants flower multiple times within a year, which is contrary to the long intervals of Neel Kuranji and Bambusa. 4. **Analyzing Other Options**: - Consider other options that may include perennial plants like mango and apple. - Perennial plants can flower multiple times throughout the year and do not have a long dormancy period like Neel Kuranji and Bambusa. 5. **Conclusion**: - Based on the analysis, the option that does not match the flowering behavior of Neel Kuranji and Bambusa is the one that includes seasonal plants (wheat, rice, and marigold). - In contrast, mango and apple are perennial and do not align with the long flowering intervals of Neel Kuranji and Bambusa. ### Final Answer: The option that does not match with Neel Kuranji and Bambusa is **Wheat, Rice, and Marigold**. ---
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • NTA NEET SET 22

    NTA MOCK TESTS|Exercise BIOLOGY|45 Videos

  • NTA NEET SET 24

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

Similar Questions

Explore conceptually related problems

Ethanol, commonly called as alcohol is an excellent solvent, is used in medicines and is an important chemical compound involved in synthesis of many chemical compounds. However, in spite of its benefits to man its impact on social behaviour has always been questioned. Media has often shown abnormal behaviour of people while drunk. It is considered as a curse in the lives of those who are addicted to alcohol. 'Alcoholic' people are not only lowering their metabolism and affecting Central Nervous System, they are also a threat to the lives of others. Anger and rude behaviour are some of its ill effects. Answer the following questions based on the above information: (i) Comment on the statement-'should production of alcohol be banned?' Give three valid reasons to justify. (ii) As a student what initiative would you take in the common concern of 'Save Life, Do Not Drink'? Give two suggestions.

Ethanol, commonly called as alcohol is an excellent solvent, is used in medicines and is an important chemical compound involved in synthesis of many chemical compounds. However, in spite of its benefits to man its impact on social behaviour has always been questioned. Media has often shown abnormal behaviour of people while drunk. It is considered as a curse in the lives of those who are addicted to alcohol. 'Alcoholic' people are not only lowering their metabolism and affecting Central Nervous System, they are also a threat to the lives of others. Anger and rude behaviour are some of its ill effects. Answer the following questions based on the above information: (i) Comment on the statement-'should production of alcohol be banned?' Give three valid reasons to justify. (ii) As a student what initiative would you take in the common concern of 'Save Life, Do Not Drink'? Give two suggestions.

Knowledge Check

  • Assertion.Plant growth regulators are very important for plant growth and development Reason. Auxins do not induce flowering in gymnosperms.

    A
    Point out if both are true with reason being correct explanation
    B
    both true but reason not correct explanation
    C
    assertion true but reason wrong
    D
    both are wrong.

  • Which of the following functions are concerned with the growth hormone auxins I) They promote flowering in Ananas sativus II) They promote the abscission of older mature leaves III) They induce parthenocarpy in Lycopersicon VI) They are widely used to kill mature monocotyledonous plants

    A
    I, II, III, IV
    B
    I, III only
    C
    I, II, III only
    D
    I, III, IV only

    • Similar Questions

    Explore conceptually related problems

    Ethanol, commonl,y called as alcohol, is an excellent solvent. It is used in medicines and is also an important starting material in the synthesis of many chemical compounds. However, in spite of its benefits to man, its impact on social behaviour has always been questioned. media has often shown abnormal behaviour of people while drunk. it is cosidered as a curve in the lives of those who are addicted to alcohol -'alcoholic' people are not only lowering their metabolism and affecting Central Nervous system, they are also a threat to the lives of others. anger ad rude behaviour are some of its ill effects. Now answer the following questions: (i) Comment on the statement- 'Should production of alcohol be banned'? Give three value reason to justify. (ii) As a student what initiative would you take in the common concern to 'Save Life', do not drink, give two suggestions.

    While walking through garden , Kapil plucked the tips of some flowering plants. Gardner saw him doing this and persuaded him not to do so as it is not good for plant growth. (i) What happens to the plants if their tips are removed ? (ii) What are meristems ? (iii) How meristems are classified ? (iv) What value was displayed by the garden ?

    We, heroes and poor devils, the feeble, the braggarts, the unfinished, and capable of everything impossible as long as it's not seen or heard Don Juans, women and men, who come and go with the fleeting passage of a runner or of a shy hotel for travellers, And we with our small vanities, our controlled hunger for climbing and getting as far as everybody else has gotten because it seems that is the way of the world. According to you, what difficulties do the middle-class people face ?

    In a park, there is right angled triangular flower bed . It's two small sides are 5m &12 respectively . Along its all sides at a distance of 1/2 m each , plants of different types are to be planted . Rose plants are to be planted along the shortest side,Marigold plants are to be planted along the longest side & sunflower plant along the sunflower plant along the third side. At each of the vertex a different type of flower plant is to be planted . A plant is chosen at random . Find the probability that the chosen plant is (i) On the longest side . (ii) Sun flower plants .

    In the case of snapdragon (Antirrhinum majus) a plant with red flowers was crossed with another plant with white flowers. Trace the inheritance of flower colour up to the F_(2) generation indicating the genotypes and phenotypes at each level. What special features do you notice in the genotypic and phenotypic ratio in F_(1) generations?

    One aften comes across the following kind of statement concerning circular motion A particle moving uniformly along a circle experiences a force directed towards the center and an equal and opposite force directed away from the centre The two forces together keep the particle in equilibrium Explain what is wrong with the statement ?

    Home
    Profile