Each cell is surrounded by a <u>membrane</u> that separates the interior of the cell from its surroundings.
Hope this helps. :)
The answer is most likely: 'with an abundance of plant life without oxygen in the atmosphere '. The atmosphere contained almost no free oxygen during the Archean. It does not appear as if this epoch had an abundance of plant life, but rather mats of single-celled photosynthesising cyanobacteria. So I am not completely sure that either of the given choices are correct.
<span>Here is the correct option: 'Manatees needs only a few things to survive up to age 60: enough food and to be left alone'. In writing, a colon usually precedes an explanation. Colons are used in English writing to introduce a list of items. In the given example, colon was used to list the needs of Manatees.</span>
Thank you so much for the points luv ya
I don't entirely understand your question, but the phases of mitosis are (in order): Prophase, Metaphase, Anaphase, Telophase
