Question : The red, orange and yellow colours of the leaf are due to
Option 1: Aldehydes
Option 2: Tannin
Option 3: Lignins
Option 4: Carotenoid
New: SSC MTS 2024 Application Form OUT; Direct Link
Don't Miss: Month-wise Current Affairs | Upcoming Government Exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: Carotenoid
Solution : The correct option is Carotenoids.
Carotenoids are responsible for the red, orange, and yellow colours of leaves. Carotenoids are an organic pigment group found in plants. Carotenoids are created in leaves by chloroplasts, which are photosynthetic organelles. Carotenoids absorb less sunlight than chlorophyll, therefore they look yellow, orange, or red.
Application | Cutoff | Selection Process | Preparation Tips | Eligibility | Exam Pattern | Admit Card
Question : Directions: If White is called Blue, Blue is called Red, Red is called Yellow, Yellow is called Green, Green is called Black, Black is called Violet, and Violet is called Orange, then what would be the colour of human blood?
Question : The colour of the alluvial soil varies from _______.
Question : Which one of the following soils is used for the production of bricks?
Red and yellow
Peaty and organic
Laterite
Question : Water stomata are present in the ______.
Question : In a bucket, there are 40 red balls and 120 blue balls. The ratio of red to blue is:
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile