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<h3>⇝ <u>Epidermis</u> :</h3>
Protective tissues includes epidermis & cork. Epidermis is basically a simple permanent tissue, protective in function. It forms one-cell-thick covering over all the parts of plant.
<h3>⇝ <u>Characteristics of Epidermis</u> : </h3>
- Epidermis is formed of living cells, arranged in a single layer.
- In aerial parts, epidermis is covered with a waterproof and noncellular waxy covering called cuticle.
- Cells form a continuous layer, but in leaves epidermis has small openings called stomata.
- Each stoma is guarded by a pair of bean-shaped guard cells which govern opening & closing of stomatal aperture.
<h3>⇝ <u>Functions of Epidermis</u> :</h3>
- Epidermis protects the underlying tissues from mechanical injury, chemicals & infection.
- Cuticle of epidermis protects against water loss & desiccation. It checks the rate of transpiration & evaporation and prevents wilting.
- Stomata in the epidermis of leaves help in gaseous exchange during respiration & photosynthesis.
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Answer is A. (commensalism)
assuming there is no benefit to the pitcher plant from the mosquito larvae,
commensalism means one species benefits while the other derives neither benefit nor harm
Plant cells have cell walls, while animal cells don't have cell walls.
<span>When a client with schizophrenia is admitted to an acute care psychiatric unit, the clinical findings that can indicate positive signs and symptoms of schizophrenia would he hyperactivity, loose associations, and auditory hallucinations.</span>
Answer:
multiple cloning site
Explanation:
Based on the information provided within the question it can be said that the term being described is a multiple cloning site or MCS for short. Like mentioned in the question this refers to a region of DNA located inside a Plasmid, which holds various Restriction enzyme sites clustered in one reagion, each of which are unique.
