Preserves animal tracks are called trace.
Crossing over between two chromosomes
I think the answer would be yes, the nuclear membrane would be present. It is involved during the process of cytokinesis and is remain unchanged even the process is done. It is a very important part in order to have a healthy cell function.
<span>There are four different examples of food chains in the movie "Finding Nemo".
1) Whales Eat Krill
2) Sharks eat smaller fish
3) Gulls (birds) eat anything they can
4) Humans (fishermen) eat fish (implied through the harvesting or attempted harvesting of fish scene)
5) Crabs scavenging for food from/along the pipes on the ocean floor
6) Baracuda (scary fish) eats fish eggs at beginning of movie and Nemo's mom.
7) The french shrimp cleans the tank by eating the algae and other build up. </span>
