Answer: The correct answer is : D) The bone would be more flexible.
Explanation: The calcium in the bone matrix is found in crystals called hydroxyapatite, which is exactly a biological material formed by calcium phosphate, which represents a 99% deposit of body calcium. Hydroxyapatite is the inorganic portion of the bone matrix.
Answer:
More light allows underwater plants to grow.
Explanation:
Ecosystem consist of biotic and abiotic elements. Biotic refers to all living organisms while abiotic refers to non living elements of the environment. In the above example, light is abiotic factor while plants that are present inside water is biotic element of an ecosystem. Biotic elements always depend on the abiotic factors for survival and development.
Yes... they contain the genetic information for the DNA inside the nucleus
Answer:
i think a. is correct answer (:
hope its help for u