Home
Class 12
BIOLOGY
How many of the following structures in ...

How many of the following structures in plants are responsible for minimising water loss? [Cuticularised epidermis, Hydathodes, Trichomes,Lenticels, Sunken stomata, Bulliform cells]

A

Three

B

Five

C

Four

D

Two

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • TEST 1

    AAKASH INSTITUTE|Exercise Examplle|18 Videos

  • STRUCTURAL ORGANISATION IN ANIMALS (CONTD . . .) (ANIMAL MORPHOLOGY)

    AAKASH INSTITUTE|Exercise Assignment (Section-D)|10 Videos

  • TEST 2

    AAKASH INSTITUTE|Exercise EXERCISE|459 Videos

Similar Questions

Explore conceptually related problems

Which of the following structures is present as "many in number" in a plant cell?

How many of the following statement(s) is/are true regarding plant water relations? A. A mature corn plant absorbs almost three litres of water in three hours only while a mustard plant absorbs water equal to its own weight in about five hours. B.Diffusion is a slow process and is dependent on a 'living system'. C.When a plant cell is placed in a hypertonic solution, water moves out first from the cytoplasm and then from the vacuole. D. All solutions have a higher water potential than pure water due to dissolution of solutes.

How many of the following statements are related to bone? a. It is a specialised connective tissue having hard and pliable ground substance rich in calcium salts and collagen fibres which gives bone its strength. b. It is the main tissue that provides structural frame to the body. c. It supports and protects softer tissues and organs. d. The bond cells, osteocytes are present in the spaces called lacunae. e. They also interact with smooth muscles attached to them to bring about movements,

How many of the following statements are correct? 1. Conjoint vascular bundles are not present in monocot stem. 2. Casparian strips of endodermis are made of cutin. 3. Pith is large and well developed in monocot roots. 4. Trichome helps in water loss due to transpiration.

How many of the following statements are not correct? [I] In a flowering plant the substances that would need to be transported are water, mineral nutrients, organic nutrients and plant growth regulators. [II] Over small distances, substances move by diffusion and by cytoplasmic streaming supplemented only by passive transport. [III] Organic and mineral nutrients undergo multidirectional transport through the xylem. [IV] From the storage organs, organic compounds are later re-exported. [V] Phytohormones and other chemical signals are transported to maintain and regulate the plant functions.

How many of the following structures are found in the primary sex organ of a male ? (I) The network of small tubules (II) Leydig cells (III) Blood vessels (IV) Seminiferous tubules