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cupoosta [38]
3 years ago
5

describe how the structure of the cuticle, palisade mesophyll, spongy mesophyll and guard cells are adapted for their functions​

Biology
1 answer:
liraira [26]3 years ago
8 0

Answer:

<u>Cuticle</u> - It also has a waxy material that protects the leaf from attacks by bacteria, protects inner tissues from mechanical damage and acts as a water proof layer to prevent excessive water loss.

<u>Palisade mesophyll</u> - They have many chloroplasts used to absorb light energy used for photosynthesis.

<u>Spongy mesophyll</u> - The cells are loosely packed together leaving air spaces that allow for air circulation and gaseous exchange.

<u>Guard cell</u> - They have thick inner walls and thin outer walls to control the opening and closing of the stomata.

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This is a Physics question, and that means we can definitely do some experiment with this.

See Archimedes' law of buoyancy.

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andriy [413]

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4 0
3 years ago
In the spinal cord, gray matter is functionally organized into _________ while white matter is organized into _________.
NemiM [27]

Answer:

Horns and columns.

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Spinal cord consist of white matter and grey matter. The motor and sensory axons are present on white matter. The white matter covers the grey matter and arranged into the different columns. The grey lies inside the white matter and consists of neuronal cell bodies. The grey matter is completely organised in the horns.

Thus, the answer is horns and columns.

3 0
3 years ago
Read 2 more answers
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