Hello there,
16 x 2= 32
Hope this helps :))
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Answer:
<u>bone marrow</u>
Explanation:
Bone marrow are specialized highly vascular fibrous tissues found within the spongy or cancellous parts of the bone. They compose hematopoietic cells which give rise to platelets, leukocytes and erythrocytes. The stem cells are pluripotent meaning they can self- Renewal reproducing another cell identical to themselves and have limited differentiation meaning they can generate one or more subsets of more mature cells but cannot form extra-embryonic tissues.
<span>The correct answer is a dichotomous key. Basically, you use the key to decide what species an organism is by looking at what traits it has, and if it doesn't have some traits you can instantly rule out a large number of species which brings you closer to your answer of what the species is that you're looking at.</span>
7. Succession, 6. Extinction, 5. Niche, 3. Ecosystem, 2. Population, 1. Habitat, 4. Environment, 8. Community