What special abilities would it take to do a job like robert Hooke's—designing and presenting different experiments each week?

Imagination, ingenuity and dedication

Explanation:

Imagination is "the faculty or action of forming new ideas, or images or concepts of external objects not present to the senses"(Oxford dictionary).

Ingenuity is "the quality of being clever, original, and inventive"(Oxford dictionary).

Dedication is "the quality of being dedicated or committed to a task or purpose"(Oxford dictionary).

In order to design and present a new experiment each week, the experimenter must be able to mentally create pictures that aren't already present with the senses. This is imagination and it stems from ingenuity or creativity. Then the experimenter must painstakingly work on these ideas in order to turn imagination to reality. This requires dedication.

it's the cell cycle, but cytokines is when the cell divides.

theres 3 stages interphase,mitosis,and cytokines.

interphase prepares the cell for division.

mitosis is the process of dividing the cell,it has 4 parts interphase,anaphase,metaphase,and telophase.

lastly there's cytokines,that's when the cell divides into 2 daughter cells

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.