Answer:
Anatomy.
Because Anatomy is the study of internal body organs
Answer:
for the continuation of species.. further it's as needy as a person take the meal
Explanation:
It's can be counted as a daily need of people as we take the meal
the answer is natural selection
the difference between the birth rate nad the death rate is known as growth rate. the growth rate is expresse in percentage ex:the presentrate of india is 1.93% per annum . According to 2001 census, birth rate was 26.1 per thousand and death rate was 8.7 per thousand . thus growth rate was 19.3 or 1.93% per year . births and death continue to take place at all places around the world . the differnce between total birth and total birth and total deaths in a populations over a period of time decides whether the population growthof the place is positive or negative. if the birth rate is higher than the death rate in a country, it means that the population will register a growth on the other hand, birth rate less than death rate indicates a shrinking population
