The basic structure of bones is bone matrix, which makes up the underlying rigid framework of bones, composed of both compact bone and spongy bone. The bone matrix consists of tough protein fibers, mainly collagen, that become hard and rigid due to mineralization with calcium crystals.
Answer:
a through reproduction of the host cell
Explanation:
To transport water/nutrients to upper part of the plant
Answer: the botanist Matthias Schleiden and the zoologist Theodore Schwann stated
Explanation: This Cell Theory has been influential in shaping the biological sciences ever since, in 1838/1839, the botanist Matthias Schleiden and the zoologist Theodore Schwann stated the principle that cells represent the elements from which all plant and animal tissues are constructed.
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Answer: fighting forest fires should be allowed
Explanation: