The male structure, called the testes
Answer:
The correct answer will be- Blast cells
Explanation:
Blasts are the poorly differentiated cells which act as precursors to the circulating mature blood cells. The blast cells act as precursors to neutrophils, monocytes, erythrocytes and lymphocytes.
The blast cells are usually found in high number in circulating blood as compared to bone marrow. These cells can be characterized as they show a single round nucleus, smooth chromatin with more than one nucleoli and high N: C ratio.
Thus, Blast cell is the correct answer.
<span>Dense layer holding in natural gas and petroleum</span>
