Problemas
What are the two types of bone tissue? smooth and calcitonin compact and spongy compact and smooth spongy and calcitonin
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Respuesta
B. compact and spongy
Explicación
## Step 1The question is asking for the two types of bone tissue. In human anatomy, bones are composed of two main types of tissue: compact bone and spongy bone.## Step 2Compact bone, also known as cortical bone, is dense and forms the outer layer of the bone. It provides strength and protection.## Step 3Spongy bone, also known as cancellous or trabecular bone, is found inside the bone and has a porous structure. It is lighter and less dense than compact bone and provides support while reducing the weight of the bone.## Step 4The other options provided, such as "smooth and calcitonin" or "compact and smooth," are not accurate descriptions of bone tissue types. Smooth refers to smooth muscle tissue, and calcitonin is a hormone.