The answer is c on a different question
The ocean surface currents circulate counter clockwise direction in the southern hermisphere duebto the coroilis effect.
Langerhans' cells are white blood cells in the immune system that normally play an important role in protecting the body against viruses, bacteria and other invaders. They are found in the skin, lymph nodes, spleen, bone marrow and lungs.
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.
