9 public questions tagged with this topic.
Actinomorphic flowers, like mustard and datura, can be divided into two equal halves in multiple planes. This follows from NCERT principle where relation explains outcome clearly for students.
Ref: NCERT Biology Textbook for Class XI and XII (Botany section), Chapter: Biology - Botany portion covering relevant concept, Topic: Plant structure, physiology and applications.
Pea flowers are zygomorphic, meaning they can be divided into two equal halves in only one plane.
Ref: NCERT Class 11 Biology chapter - Morphology of flowering plants
Actinomorphic flowers, like mustard and datura, can be divided into two equal halves in multiple planes.
Ref: NCERT Class 11 Biology chapter - Morphology of flowering plants
Actinomorphic flowers, such as mustard, can be divided into equal halves in multiple planes.
Ref: NCERT Class 11 Biology chapter - Morphology of flowering plants
Pea flowers are zygomorphic, meaning they can be divided into two equal halves only along one plane.
Ref: NCERT Class 11 Biology chapter - Morphology of flowering plants
Pea flowers exhibit zygomorphic symmetry, meaning they can be divided into two equal halves in only one plane.
Ref: NCERT Class 11 Biology chapter - Morphology of flowering plants
That points to C: CYCLOIDEA. Compared with the other options, CYCLOIDEA is the one that correctly describes the ABCE & ABCDE MODEL +Synapdrgon flowering concept. The wrong ones are A) DIV; B) RAD; D) AG. If you’re stuck, eliminate anything that contradicts a basic fact you already know for this topic.
Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.
Correct option is B, Radial symmetry. In ABCE & ABCDE MODEL +Synapdrgon flowering problems like this, the accurate statement is Radial symmetry; the others are common mix-ups. Not these: A) Bilateral symmetry; C) Extra petals; D) Loss of sepals. Tissue transport questions usually turn on xylem vs phloem, living vs dead cells, or source vs sink.
Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.
Pick C: DIV. Thinking through ABCE & ABCDE MODEL +Synapdrgon flowering step by step rules out the lookalikes and leaves DIV. Skip these: A) CYC; B) DICH; D) SEP. For hormones and genes, match the molecule or gene to its real role, not a neighboring pathway.
Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.
