Development of the embryo begins at stage 1 when sperm fertilizes an oocyte and together they form a zygote. Human development begins after the union of male and female gametes or germ cells during a process known as fertilization (Conception).
A group of people who reside in an area
Answer:
The virus uses the host cell to make new viral parts,
Explanation:
Answer:
protozoário
Explanation:
esse é o outro termo para protozoários
Statistical data relating to the population and particular groups within it.
