NEET questions
18092 published questions with worked solutions.
- Elongation of epidermal cells which helps in the absorption of water and minerals from the soil are called
- Trichomes are epidermal hairs of
- I. Epidermal cells, II. Stomata, III. Trichomes, IV. Root hairs These are the attributes of
- I. Parenchyma tissue, II. Collenchyma tissue, III. Sclerenchyma tissue Which of the above tissues are found in the ground tissue...
- Match the following columns. Column-I: (A) Stem, (B) Roots Column-II: (1) Xylem and phloem are arranged in alternative manner,...
- Select the correct statements. I. Epidermal cell have small amount of cytoplasm and a large vacuole. II. Waxy layer cuticle is...
- In which of the following, the phloem is located only on the outer side of the xylem
- Amphicribral vascular bundle is vascular bundle in which the
- I. Vascular tissue, II. Cork cambium, III. Xylem and phloem elements, IV. Parenchyma and sclerenchyma Choose the correct...
- Select the incorrect statements. I. Excessive loss of water is prevented by epidermis. II. Stomata develop from epidermal tissue....
- Cortex consists of three sub-zones in dicot stem, they are I. Hypodermis, II. Cortical layer, III. Pericycle, IV. Endodermis, V....
- Monocot root differ from dicot root because of
- The outermost layer of dicotyledonous root is called
- In dicotyledonous root, the cortex consists of
- In monocot stem, the hypodermis is
- Medullary rays are formed by the
- As compared to the dicot root, monocotyledon root have
- Kranz anatomy is found in
- In dicot leaves, protoxylem elements
- Pericycle is present I. Just above the phloem. II. On the innerside of endodermis. Select the correct option.