Answer:
D- It pumps blood against a greater resistance.
Explanation:
The left and right ventricle of the heart pumps the same amount of blood for circulation. The left ventricle is thicker because it pumps blood against a greater pressure of the systemic circuit. This means it pumps blood to all parts of the body.
1. Individual: any living being.
2. Population: same group of species that live in a paricular geographical area.
3. Community: a group of interdependent organisms of different species growing or living together in a specified habitat
4. Ecosystem: a community of living organisms called producers, consumers, and decomposers.
5. Biosphere: region of the surface, atmosphere, and hydropsphere of the earth occupied by living organisms.
Answer: when the lynx population decreases the hare population increases and when the hare population decreases the lynx population increases. my hypothesis is that the hare and the lynx have a predator prey relationship. the hare being the prey and the lynx being the predator. without the lynx eating the hare, the hare population will increase dramatically as shown in the graph. but with to many lynx the hare's will being to die off which will cause the lynx to not have food and starve.
Explanation:
I gave anything you can infer based on the graph i hope this helps.
Answer:
It has a very high Maintenance and set up cost. The technology needed is not yet mature so alot of development is needed. Many rural farmers may loose living and become unemployed