Answer:
c. Scientific models are never subject to change
Explanation:
Scientific models can change when new discoveries are made
Answer:
I think scientists use these types of structures to determine how organisms are related by:
establishing associations between related common ancestors.
Explanation:
The reason behind this answer is that in the first place, scientists can evaluate the source origin of all organisms and find out if they share a common ancestor based on the organization they have. This can be very useful considering certain organisms can share characteristics. So, they might be located near one to the other.
Answer:
DNA
Explanation:
you can tell if the DNA is within the nucleus in the cell then it is eukaryotic but if the DNA is free floating in the cell then it's prokaryotic
False
D)
true
A)
A)
false
false
C)
B)
D)
I'm pretty sure my answers are correct. Hope this helps! :)
Maybe when your moms age when she started or maybe it just start
