amber and ice
Carbonaceous film fossils are traces of plants or animals preserved as a thin film of carbon. All living organisms contain carbon. If they are compressed by layers of sediment fine details of the organism may be preserved.
variation
Any foreign substance that can enter an organism by diffusion can seep into an organism and replace its hard parts.
A mutation does not affect an organism trait for a reason. It is neutral which depends on the environment.
They use dna for sure and they may or may not use similar specification of genes
Carbonaceous film fossils are traces of plants or animals preserved as a thin film of carbon. All living organisms contain carbon. If they are compressed by layers of sediment fine details of the organism may be preserved.
It is an extremely thin coating of carbon on a rock that perseveres the delicate parts of an organism.
The preserved remains of animals of evidence of their existence are Fossils Fosssils that provide evidence about the past are called trace fossils.
Molds and casts may be produced when sediments fill molds left by decayed organisms.
Yes, preserved foods may be nutritious and useful; and frequently they are inevitable.
Carbonaceous film fossils are traces of plants or animals preserved as a thin film of carbon. All living organisms contain carbon. If they are compressed by layers of sediment fine details of the organism may be preserved. See http://facstaff.gpc.edu/~pgore/geology/historical_lab/preservationlab.php
Saltfish head is typically dried and preserved, so it may appear grayish in color, with a wrinkled texture. The head will usually still have the eyes and some of the facial features intact, depending on how it was prepared. It may also have a strong fishy smell.
Fragmentation is a type of asexual reproduction that involves an organism starting to grow out of the parent organism that may or may not remain attached to the parent organism.
Depending on when the cancer is first detected, and depending on the size.the entire larynx may not need to be removed. Radiation, chemotherapy, or partial removal can be done in lieu of complete removal. In these cases, the voice may be preserved.
The organism that is reproducing is not doing it so that it may live, but so that its genes may be passed on. Without reproduction a population would dwindle rapidly and lead to the extinction of an entire species.
According to the definition of "Index Fossils" the answer is no. The definition of an "Index Fossil" is - remains of an organism that lived in a particular geological age. While the track itself may indicate the age of sediment, it is not a fossil.
MRI results indicating that the distal cord and conus are grossly intact suggest that there are no significant abnormalities, lesions, or damage observed in these areas of the spinal cord. This typically means that the structure and integrity of the spinal cord are preserved, which is a positive finding. However, further clinical correlation is often necessary to evaluate symptoms or conditions that may not be visible on imaging.