Answers: 2
English, 21.06.2019 22:00
Biologists recognize five levels of cell organization. the lowest and simplest is the cellular level. organisms here are either unicellular organisms, like protozoa, or colonial organisms. colonial organisms are composed of single-celled individuals that stay together to sustain the life of the whole colony. next on the scale of complexity is the level occupied by tissue. a tissue is a group of similar cells which perform a similar activity. tissues that are organized around a common function together make up an organ, the third level of complexity. the fourth level of organization is the system, formed by a group of organs which together perform a specific bodily process. the fifth and highest level is the organism level, in which body systems work together in a structure capable of independent life. main idea:
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English, 21.06.2019 23:10
Write a 250-word essay in which you explain the theme of women’s strength and bravery in the poem.
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English, 22.06.2019 03:00
Respect for the environment means a: loving trees and animals b: not drinking out of streams c: making as little impact as possible on wilderness areas d: only using resources that are high in supply
Answers: 2
The Treasure of Lemon Brown
Literary Analysis
What conflict does the flashback reveal?...
Literary Analysis
What conflict does the flashback reveal?...
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