Options for the question have not been provided. They are as follows:
A ecosystem.
B community.
C population.
D organism
Answer:
A ecosystem.
Explanation:
- Ecosystem represents all living organisms along with the surrounding environment. Thus, it has both biotic (living) and abiotic (non living) components.
- In the given example, the zebra is interacting with water to survive. Since zebra is a biotic component and water is an abiotic component, their interaction can be described by ecosystem level of organization.
- Organism, population and community level of organization do not include the abiotic factors like water, soil and air.
The population size at the end of the month is 1059.
The distinction is that emigration is leaving and immigration is coming to an emigrant is someone who actions away, whilst an immigrant is someone who moves in. Of path, emigrant and immigrant often talk to the identical individual individuals who are emigrating are also immigrating in the event that they depart, they should pass somewhere.
Emigration is the act or incidence of emigrating completely leaving home in a single place to settle in every other. someone who's emigrating or has emigrated can be known as an emigrant.
There are 1053 people in a town.
There is no net immigration or emigration.
People died = 6
New born = 12 people
The population size = 1053+ 12 -6
= 1059
Learn more about population size here:-brainly.com/question/1502078
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The correct answer is: D. breathing
Lymphatic system is an open system that does not have a central pump (such as heart in the circulatory system), so the flow of the lymph is different than blood flow. Transport and movement of the lymph are slow and sporadic. Lymph flow occurs thanks to:
• peristalsis – contraction and relaxation smooth muscle tissue,
• valves- so that lymph doesn’t flow backwards along the vessels
• contraction of adjacent skeletal muscle .
Though I am unsure of the answer myself, I've recently studied cells in school. I believe that the series of sacs and tubes are collectively called the endoplasmic reticulum, located mostly near the nucleus in the center of the plant or animal cell.
The water cycle, is the answer.
