subject
Biology, 25.01.2021 19:30 arnold2619

How old do scientists believe was the earliest cell on earth?

ansver
Answers: 3

Another question on Biology

question
Biology, 22.06.2019 02:00
Astudent is looking through a microscope at some cells of an onion root tip. many of these cells are undergoing division since the root tip grows quickly and requires more cells. which cell most recently underwent metaphase? w x y z
Answers: 1
question
Biology, 22.06.2019 07:00
An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?
Answers: 3
question
Biology, 22.06.2019 11:00
What happens during the experiment stage of the scientific method
Answers: 1
question
Biology, 22.06.2019 11:00
Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.
Answers: 1
You know the right answer?
How old do scientists believe was the earliest cell on earth?...
Questions
question
Physics, 24.08.2021 09:50
question
Chemistry, 24.08.2021 09:50
question
Mathematics, 24.08.2021 09:50
Questions on the website: 13722359