The answer is B mesoderm because the embrionery orgin of the kidney is in the mesoderm
Answer:
Fibula
Explanation: is not a tarsal bone
<span>Red blood cells normally have a biconcave shape (picture a donut, but instead of a hole through the centre there's just a downward slope to the centre of the cell). If the cell takes on water, it will increase in size and the sloped areas will start to flatten out. If the cell loses water, it will begin to shrivel. Use these observations and your understanding of osmosis to answer the question!</span>
There is no picture for me to know what part is labeled b
