Robert Hooke is the first person to observe cells as microscopic structures.
He was of British descent and, fun fact, he discovered cells by looking at a sliver of cork under a microscope lens (although the 'fun fact' is heavily simplified).
Answer:
The Nucleus
Explanation:
The Nucleus is an organelle enclosed in a nuclear membrane present in all Eukaryotic. It controls the activities of the cell by regulating the expression of genes in the Deoxy ribosenucleic acid (DNA) stored in it. It controls the hereditary traits of an organism by regulating cell division.
It harbors the nucleolus, which contains the Ribosenucleic acid (RNA) that conveys the instructions in the DNA and also serves as a template for protein synthesis (responsible for phenotypic traits) in the ribosome.
People used vaccines to reduce the risk of infection by working with body as defenses to help them so this vaccines develop immunity to disease
I hope that's help:0
Answer:
Process by which phagocytes ( a type of cell from the immune system) engulf other particles
Explanation:
Endocystosis is the process of bringing particles/substances into a cell (endo-in). Therefore phagocytosis is a form of endocytosis.