1) Explain in brief areolar connective tissue. 2) With the help of neat & well labelled diagram, describe the structure of neuron. 3) Explain the digestion in buccal cavity (mouth)... 1) Explain in brief areolar connective tissue. 2) With the help of neat & well labelled diagram, describe the structure of neuron. 3) Explain the digestion in buccal cavity (mouth).

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Understand the Problem

The question is asking to explain specific biological concepts, including connective tissue, the structure of the neuron, and digestion in the buccal cavity (mouth). This requires a detailed understanding of biology and the ability to illustrate concepts with diagrams.

Answer

1) Areolar connective tissue is loose and flexible, found below the epithelium. 2) Neurons have a cell body, dendrites, and axon. 3) Buccal cavity digestion involves chewing and saliva enzymes breaking down carbohydrates.
  1. Areolar connective tissue is a loose connective tissue that contains a variety of cell types in a matrix, supporting and cushioning organs under the skin and between muscles.

  2. The structure of a neuron can be divided into: a cell body (soma), dendrites, and an axon. The cell body contains the nucleus, dendrites receive signals, and the axon transmits impulses to other neurons or muscles.

  3. Digestion in the buccal cavity involves mechanical digestion by teeth and chemical digestion by saliva, which contains enzymes like amylase that begin the breakdown of carbohydrates.

Answer for screen readers
  1. Areolar connective tissue is a loose connective tissue that contains a variety of cell types in a matrix, supporting and cushioning organs under the skin and between muscles.

  2. The structure of a neuron can be divided into: a cell body (soma), dendrites, and an axon. The cell body contains the nucleus, dendrites receive signals, and the axon transmits impulses to other neurons or muscles.

  3. Digestion in the buccal cavity involves mechanical digestion by teeth and chemical digestion by saliva, which contains enzymes like amylase that begin the breakdown of carbohydrates.

More Information

Areolar tissue is vital for attaching skin to muscles and organs. Neurons are essential for transmitting electrical signals, and the buccal cavity initiates digestion with mechanical actions and enzymatic reactions.

Tips

In diagrams, ensure each part of the neuron is clearly labeled and distinct. Understand the sequence of digestion processes in the mouth.

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