<span>1. The references are not cited. Ie. It is unclear or unknown where the information came from.
2. The information is based on studies which are not peer-reviewed. Ie. The information has not been reviewed by experts in he field, or is not supported by a consensus of experts in the field.</span>
Answer:
They look like X's (X shape)
Explanation:
The X shape are replicated chromosomes and are called the sister chromatids.
No this is false sinking of dense, cold water with high salinity
Answer:
option b i think so i think its correct
