I think the correct answer is wavelength
I can only think of one and it is because they occupy different niches (roles in the ecosystem)
PP- is purple skin because it has two dominant alleles
Pp- is purple skin because you still have one dominant allele
pp- is blue skin because you have two recessive alleles
Answer:
B. removes suspended particles.
Explanation:
The first step in water treatment involves the removal of of suspended particles through the process of coagulation, sedimentation and filtration.
Coagulation process involves the addition of positively charged chemicals to the water. The positively charged chemicals neutralizes the negatively charged particles suspended in the water to form larger particles known as flocs.
The particles are then allowed to settle down through the process of sedimentation after which they are then filtered off in a process known as filtration.
Educating a woman and by making them aware about the health care can lower the rate of infertility.
Explanation:
The status and role of women are closely associated with the fertility rate throughout the world. The need of universal education and equality for women would be helpful in lowering the rate of infertility. There is a typical tradition about thinking a woman as mere bearer of child and household worker.
This led to the less care of girls from an early age at several under developed or less developed countries, making them away from education and early marriage. This further led to the unplanned family and infertility. However, educating women can make them aware about themselves and their health to bear less child and less chances of infertility among them.
