Answer:
in the S phase of the cell cycle
Explanation:
<em>Scientists isolate cells in various phases of the cell cycle. They find a group of cells that have 1.5 times more DNA than G1 phase cells. The cells of this group are _____.</em>
The cell cycle has two main stages which is the interphase and the M phase.
While the M phase is characterized by active division, the interphase consists of G0 phase which is entirely a resting phase for cells that do not need to divide ordinarily, G1 phase which is a phase for cell drowth and development, S phase which is a phase for DNA synthesis or replication and G2 phase which is a phase for protein synthesis.
Hence, cells in the S phase and G2 phase of the cell cycle are expected to have more DNA than cells in the G0 and G1 phase.
<em>Essentially, the amount of DNA is doubled in the S phase. Therefore, if the cell group have 1.5 times more DNA than G1 phase cells, it means the cells are still in S phase.</em>
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We defined secondary consumers<span> as organisms, primarily animals, which eat primary </span>consumers<span>. Furthermore, </span>secondary consumers<span> can be classified into one of two groups: carnivores, or meat eaters, and omnivores, which are plant and meat eaters.
So the answer would be D.</span>
Common<span> descent describes how in evolutionary biology a group of organisms share a most recent </span>common ancestor<span>. There is evidence of </span>common <span>descent that all life on Earth is descended from the last universal </span>common ancestor.
Answer:
Companies that advertise diet and weight-loss products are well-known for using false or biased advertising. These companies are biased in the sense that they present images of beauty that are subjective as if they were objectively admirable. Moreover, they can play on people's insecurities due to a bias of what a person should ideally be like. It is very important, when dealing with these type of companies, to use skepticism when examining their data. It is very likely that the data has been modified in order to provide a very positive view of the effectiveness of their products. Moreover, it is important to look at their health claims, and not just at their weight-loss claims.
The blubber fat layer and white fur helps the polar bears to maintain internal homeostasis in cold weather.
