| ⇦ | 
| ⇨ |
An example of a seed with endosperm, perisperm, and caruncle is
Options
(a) Coffee
(b) Lily
(c) Castor
(d) Cotton
Correct Answer:
Castor
Explanation:
In castor seed testa and tegmen are united together. Seed coat is tough and bright due to scleroproteins. Over narrower end a brownish pad is found which is called caruncle. Caruncle is carbohydrate in nature. This protects micropyle and develops as an integumental outgrowth after fertilisation. Below seed coat a very thin membrane is found over kernal and called perisperm (the persistant nucellus). Below perisperm there is a large, white, swollen and oily mass called endsoperm.
Related Questions: - Radial symmetry occurs in
- Ubisch bodies are present in
- Water is mostly absorbed in
- Which enzymes are likely toa ct on the baked potatoes eaten by a man, starting from
- An organism used as a biofertilizer for raising soyabean crops is
Topics: Structural Organisation In Plants
(243)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Radial symmetry occurs in
- Ubisch bodies are present in
- Water is mostly absorbed in
- Which enzymes are likely toa ct on the baked potatoes eaten by a man, starting from
- An organism used as a biofertilizer for raising soyabean crops is
Topics: Structural Organisation In Plants (243)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply