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65. Multiple choice questions XXXXXXV

1. Bone cells are embedded in a hard compound of calcium, and phosphorus yad bone is connective tissue. Why?

They secrete substances at the surface of the body
Bone cells are loosely spaced and embedded in an intercellular matrix
Bone cells are hard and protect our body
Bone cells are connected with ligaments which are connective tissues

2. The nucleus of a neuron is present in

Axon and dendrite
Axon
Cell body
Dendrite

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