Description : Water in plants is transported by - (1) cambium (2) phloem (3) epidermis (4) xylem
Last Answer : (4) xylem Explanation: Water is transported through the plant in Xylem vessels, these begin in the roots and end in the leaves of the plant, water is translocated through a combination of ... photosynthesis (glucose) through the plant, the tissue responsible for moving the "food" around is Phloem.
Description : To obtain virus - free healthy plants from a diseased one by tissue culture technique, which part/parts of the diseased plant will be taken? (a) Apical meristem only (b) Palisade parenchyma (c) Both apical and axillary meristems (d) Epidermis only
Last Answer : (c) Both apical and axillary meristems
Description : In the leaves of C4 plants, malic acid formation during CO2 fixation occurs in the cells of (a) bundle sheath (b) phloem (c) epidermis (d) mesophyll.
Last Answer : (d) mesophyll.
Description : Water in plants is trans-ported by (1) cambium (2) phloem (3) epidermis (4) xylem
Last Answer : xylem
Description : Adventitious roots develop from (a) Epidermis (b) Pericycle or interfascicular parenchyma (c) Cortex (d) Endodermis
Last Answer : Ans:(b)
Description : What is ‘epidermis’?
Last Answer : The outermost layer of the skin
Description : State the function of a) cuticle b) epidermis c) epidermis of roots
Last Answer : a) Cuticle: In terrestrial plants, it prevents water loss. In aquatic plants, it prevents decaying of tissues of leaves and other parts. b) Epidermis: It protects the inner tissues of plants. c) Epidermis of root: It absorbs water and nutrients from the soil.
Description : The outermost layer of skin is the-----? A. endodermis B. dermis C. epidermis (Answer) D. hypodermis
Last Answer : C. epidermis (Answer)
Description : Which of the following structures is involved in gaseous exchange in woody stem of a plant? (a) Stomata (b) Lenticel (c) Hydathode (d) Epidermis
Last Answer : (b) Lenticel
Description : Distinguish between epidermis and periderm. -Biology
Last Answer : Both the epidermis and periderm are dermal tissues that make up an outer part of plants. The epidermis is the outer layer of leaves, young stems, and young leaves, whereas the periderm is the outer layer of roots and stems that have undergone secondary growth.
Description : What are the functions of epidermis? -Biology
Last Answer : answer:
Description : What is a epidermis?
Last Answer : Epidermis is skin, so it's the outside of the fruit. Or in otherwords the skin of the fruit.
Description : How many types of cells does Hydra's epidermis consist of based on structure and function ?
Last Answer : : Hydra 's epidermis consists of seven types of cells based on structure and function. 1. Musculo epithelial cell Interstitial cell ( Interstitial cell) 3. Nerve cell 4 . Sensory cell 5 . Gland cell 6. Germ cell 6. Cnidoblast cell
Description : Does Hydra form epidermis ?
Last Answer : The epidermis hydra, which is wrapped in a thin and flexible cuticle, forms the epidermis.
Description : The epidermis of Ascaris is
Last Answer : The epidermis of Ascaris is A. Multicellular B. Syncytial C. Clumnar D. Cuboidal
Description : Epidermis and epiblema are produced from
Last Answer : Epidermis and epiblema are produced from A. Phellogen B. Calytrogen C. Procambium D. Protoderm
Description : Epidermis of skin of vertebrates comprises : -
Last Answer : Epidermis of skin of vertebrates comprises : - A. Simples Epithelium B. Stratified Epithelium C. Transitional Epthelium D. Colummar Epithelium
Description : What is covering the epidermis?
Last Answer : Need answer
Description : What layer of skin is found below the epidermis?
Last Answer : Feel Free to Answer
Description : Where Found in the epidermis?
Last Answer : Structures in the dermis that help regulate body temperatureare
Description : Is an example of an organelle chloroplast epidermis intestine or maple leaf?
Description : Casparian strips are found in: (a) Periderm (b) Epidermis (c) Endodermis (d) Hypodermis
Last Answer : Ans. ((c))
Description : Similar to a vescle but larger usually more than 5mm in diameter, consisting of clear fluid accumulated within or below the epidermis. A. Vesicle B. Pustule C. Bulla D. Cyst
Last Answer : Ans: C
Description : Thickening of the epidermis and/or dermis A. Callus B. Lichenification C. Scaling D. Lacking in sensitive people
Last Answer : Ans: B
Description : An ulcer is: A. Shallow Epidermal defect B. Break in epidermis with exposure of dermis C. Not good for coffee drinkers D. A primary problem
Description : The vascular layer of skin is the A. dermis B. epidermis C. stratum corneum unguis D. hypodermis
Last Answer : Ans: A
Description : Which skin neoplasm is associated with an increase in the growth of cells in the keratin layer of the epidermis caused by pressure or friction? A. callus B. keloid C. keratosis D. leukoplakia
Description : Of the three layers of the skin, which is the thick, fat-containing layer? A. dermis B. epidermis C. epithelium D. subcutaneous tissue
Last Answer : Ans: D
Description : The outermost layer of skin is the A. dermis B. endodermis C. epidermis D. hypodermis
Description : The histogen, from which epidermis is formed, is – (1) Dermatogen (2) Perlblern (3) Plerome (4) Calyptrogen
Last Answer : (1) Dermatogen Explanation: There are three meristematic layers in plants which consist of three sets of initials known as histogen. Dermatogen is the outermost layers, the cells of which divide anticlinally and give rise to the epidermis. PeriNem and Plerome are the other two histogen,
Description : Root Hairs arise from - (1) Cortex (2) Pericycle (3) Epidermis (4) Endodermis
Last Answer : (3) Epidermis Explanation: Root hairs are tubular-shaped tipgrowing cells that arise from epidermal cells known as trichoblasts, behind the tips of young roots. Like all tip-growing cells, root ... the addition of cell wall precursors to the tip delivered by vesicles from the endomembrane system.
Description : In which of the following multiple epidermis is found? (1) Boerhaavia (2) Amaranthus (3) Helianthus (4) Nelium
Last Answer : (4) Nelium Explanation: It is assumed that protodermal cells divide periclinally in certain cases to form multiseriate or multiple epidermis. The multiple epidermis is found in some organs like roots of orchids ... ), leaves of Ficus, Nerium, Piperomia, etc. In Nerium, it is found on both surfaces
Description : In the human body, fats are stored in the – (1) Epidermis (2) Adipose tissue (3) Liver (4) Epithelium
Last Answer : (2) Adipose tissue Explanation: Adipose tissue is also known as body fat. It contains several cell types, with the 11.` hest percentage of cells being adipocytes, which contain fat droplets. ... body and to protect us from excess glucose by storing triglycerides produced by the liver from sugars.
Description : Differentiate between upper and lower epidermis?
Last Answer : The outer layer of leaf is called upper epidermis The inner layer of the leaf is called lower epidermis.
Description : The following are true about antigen presenting cells (APC): a. Langerhan's cells are the antigen presenting cells of the epidermis b. CD8+ cells only recognize antigen presenting cells bearing ... necrosis factor alpha (TNF ) can turn endothelial cells into antigen presenting cells d. all above
Last Answer : all above
Description : Ectoderm forms a. Epidermis b. Blood c. larynx d. All
Last Answer : Epidermis
Description : Bracts situated out side the calyx in certain flowers are called a. Epicalyx b. Epibasal c. Epicarp d. Epidermis
Last Answer : Epicalyx
Description : For union between stock and scion in grafting which one is the first to occur? (a) Formation of callus (b) Production of plasmodesmata (c) Differentiation of new vascular tissues (d) Regeneration of cortex and epidermis
Last Answer : (a) Formation of callus
Description : What is true about a monocot leaf? (a) Reticulate venation (b) Absence of bulliform cells from epidermis (c) Mesophyll not differentiated into palisade and spongy tissues
Last Answer : (c) Mesophyll not differentiated into palisade and spongy tissues
Description : Where do the Casparian bands occur? (a) Epidermis (b) Endodermis (c) Pericycle (d) Phloem
Last Answer : (b) Endodermis
Description : Casparian strip occurs in a (a) endodermis (b) exodermis (c) pericycle (d) epidermis.
Last Answer : (a) endodermis
Description : Casparian strips are found in (a) epidermis (b) hypodermis (c) periderm (d) endodermis.
Last Answer : (d) endodermis.
Description : Cortex is the region found between (a) epidermis and stele (b) pericycle and endodermis (c) endodermis and pith (d) endodermis and vascular bundle.
Last Answer : (a) epidermis and stele
Description : Casparian strips occur in (a) epidermis (b) pericycle (c) cortex (d) endodermis.
Description : Ground tissue includes (a) all tissues external to endodermis (b) all tissues except epidermis and vascular bundles (c) epidermis and cortex (d) all tissues internal to endodermis.
Last Answer : b) all tissues except epidermis and vascular bundles
Description : Edible part in mango is (a) mesocarp (b) epicarp (c) endocarp (d) epidermis.
Last Answer : (a) mesocarp
Description : Ecdysis is shedding of (a) stratum corneum (b) epidermis (c) dermis (d) stratum malpighi.
Last Answer : (a) stratum corneum
Description : What type of immune defensive cell is found in the sublayers of the epidermis? a. Keratinocyte b. Dendritic (Langerhans) cell c. Neutrophil d. Basophil
Last Answer : b. Dendritic (Langerhans) cell
Description : Of the following types of cells, which are believed to play a significant role in cutaneous immune system reactions? a) Langerhans' cells Langerhans' cells are common to the epidermis and are ... and skin. d) Phagocytes Phagocytes are white blood cells that engulf and destroy foreign materials.
Last Answer : a) Langerhans’ cells Langerhans’ cells are common to the epidermis and are accessory cells of the afferent immune system process.