4. Which tissue type has lacuna which radiate out giving it a star like appearance and why would this be?

Nucleated bone cells and their processes, contained in the bone lacunæ and their canaliculi respectively. From a section through the vertebra of an adult mouse. In histology, a lacuna is a small space containing an osteocyte in bone or chondrocyte in cartilage.

a. as the temperature increases, the kinetic energy of the gas molecules increases & the molecules move faster & further away from each other.

b. if you decrease the temperature of a fixed amount of gas at constant pressure, the combined gas law reduces to charles's law. in this case, volume will also decrease.

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