Answer:
Several homozygous recessive individuals leave the population.
Radioactive elements are useful for the study of the biological system because of the unique properties which they possess. For instance isotopes of radioactive elements can be used to label a specific molecule in order to be able to follow the movement of this molecule as it navigates through the human system.
Answer:
I believe it is formed by secretions from the oocyte and the follicle granulosa cells. The human oocytes consists of four types of zona pellucida glycoproteins ZP1, ZP2, ZP3, and ZP4 which have different roles in fertilization.
Communicate with one another about writing skills and research
techniques.
Answer:
b: new species
Explanation:
These changes are genetic mutations to their biological "code" meaning creating a new species would be possible.