NEET questions
18092 published questions with worked solutions.
- What is true about a monocot leaf?
- In a longitudinal section of a root, starting from the tip upward, the four zones occur in the following order:
- Water containing cavities in vascular bundles are found in
- In plants, inulin and pectin are
- Cork cambium and vascular cambium are
- Some vascular bundles are described as open because these
- Transport of food material in higher plants takes place through
- Age of tree can be estimated by
- Casparian strip occurs in a
- Specialised epidermal cells surrounding the guard cells are called
- Collenchyma occurs in
- Which of the following meristems is responsible for extrastelar secondary growth in dicotyledonous stem?
- Gymnosperms are also called soft wood spermatophytes because they lack
- Companion cells are closely associated with
- Collenchyma occurs in the stem and petioles of
- Organization of stem apex into corpus and tunica is determined mainly by
- Four radial vascular bundles are found in
- You are given a fairly old piece of dicot stem and a dicot root. Which of the following anatomical structures will you use to...
- Casparian strips are found in
- Meristematic tissue responsible for increase in girth of tree trunk is