Isobilateral Leaf
Trending Questions
What are the different types of cells in the human body?
Which tissue contains chloroplast in cells?
Sclerenchyma
Aerenchyma
Parenchyma
Chlorenchyma
- Nerium
- Hydrilla
- Mango
- Guava
Leaf movement in Mimosa helps to:
Reduce photosynthesis and protect from greasers
Protect from high wind
Releasing phyto hormones
Regulate its growth
- Croton
- Allium
- Nerium
- Cucurbita
- presence of stomata
- absence of mesophyll
- arrangement of stomata
- absence of stomata
- A-Abaxial epidermis, B-Adaxial epidermis, C-Xylem, D-Phloem
- A-Adaxial epidermis, B-Abaxial epidermis, C-Xylem, D-Phloem
- A-Adaxial epidermis, B-Abaxial epidermis, C- Phloem, D- Xylem
- A-Abaxial epidermis, B-Adaxial epidermis, C- Phloem, D- Xylem
- Parallel venation
- Amphistomatic
- Bulliform cells
- Bean-shaped guard cells
Bulliform cells take part in:
Protection of leaves
Drooping of leaves
Curling of leaves
Providing strength to leaves
- Parallel venation
- Amphistomatic
- Bulliform cells
- Bean-shaped guard cells
- Bulliform cells are present only in isobilateral leaves
- Subsidiary cells are part of the stomatal apparatus
- Lenticels are pores in woody plants for gas exchange
- Companion cells are part of the epidermal tissue system
What's pulvinus
The tissue found in the walls of the veins of leaves?
Main function of a leaf is to
prepare food for the plant
protect the plant
anchor the plant
distribute food in the plant body
- absence of mesophyll
- arrangement of stomata
- absence of stomata
- presence of stomata
Curling of leaves
- Opening up of the leaf blade
Providing strength to leaves
Drooping of leaves.
A plant having 18 branches and 240 leàves, how many shoot apical meristem are present in it-
1)1
2)18
3)19
4)2
- Stomata only on upper side
- Stomata on upper and lower sides
- Differentiation of palisade and spongy parenchyma
- Parallel venation
- Prepare osmotically active sugars or organic acids by photosynthesis
- Are thin-walled
- Are bean shaped
- Have to help in gaseous exchange
![572485_9efb31a544b348949d7160e7079570ed.png](https://search-static.byjusweb.com/question-images/toppr_invalid/questions/572485_9efb31a544b348949d7160e7079570ed.png)
- A: Motor action, B: Photosynthesis, C: Conduction, D: Transpiration
- A: Motor action, B: Condution, C: Photosynthesis, D: Transpiration
- A: Transpiration, B: Photosynthesis, C: Conduction, D: Transpiration
- A: Transpiration, B: Conduction, C: Photosynthesis, D: Motor action
Phloem parenchyma is absent in
- Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
- Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
- Assertion is correct but Reason is incorrect
- Both Assertion and Reason are incorrect
- The stomata are present on both the surfaces
- Mesophyll is differentiated into palisade & spongy
- Cuticle is always absent on both surfaces
- Vascular bundles are open & conjoint
- Complementry cell
- Conjunctive tissue
- Pith
- Pericycle