Explanation:
it ensures the entire research methodologies are scientific and valid
Answer - A. Mating Must occur randomly
Reasoning - Since mating must occur randomly are helps with the balance or equilibrium in genetic without any changes within that population since we do not want genetic drift, mutation and especially do not want any foreign or different species mating with the species we are targeting. So A is your best answer.
Answer:
Platelets- clotting blood
Explanation:
white blood cells - fighting bacteria
red blood cells- transporting oxygen
platelets- clotting blood
plasma- providing viscosity to the blood
Answer:
Explanation:
In the natural world, limiting factors like the availability of food, water, shelter and space can change animal and plant populations. Other limiting factors, like competition for resources, predation and disease can also impact populations. Other changes in limiting factors will cause a population to decrease.