How did hooked work contribute to the cell theory?

The correct answer is - he coined the term cell and help in developing the microscope with Leeuwenhoek.

Explanation:

Robert hook was the first who use the term the cell for the compartments he saw in the microscope in the dead oak bark which is nothing but the remaining part of the oak bark cell.

He also helped in developing the microscope with Leewenhoek which is used and helped in developing the cell theory later.

answer: the blood-brain barrier is a layer of specialized membranes and cell processes designed to keep undesirable substances from passing from the bloodstream into the precious tissues of the brain. while the blood-brain barrier does keep most bad things out of the central nervous system, it is not impermeable.

explanation:

answer; i believe its (ovulation);