Answer:
i just learned about this
Explanation:
its because each began to live in different areas on the Galapagos islands and they each needed to adapt to their meals and their surroundings. So simply evolving and adapting
I hope this helps u!
Pls give a brainliest and a thx ;)
Answer:
DNA only.
Explanation:
Both DNA and RNA are built with a sugar backbone, but whereas the sugar in DNA is called deoxyribose, the sugar in RNA is called simply ribose. The ‘deoxy’ prefix denotes that, whilst RNA has two hydroxyl (-OH) groups attached to its carbon backbone, DNA has only one, and has a lone hydrogen atom attached instead.
The options attached to the above question are given below:
A. A table of classification that is based only on physical characteristics
B. Eight levels of taxonomic categories that are used to classify organisms
C. A branching chart that depicts evolutionary relationship among organisms
D. Organisms organized based on structure and genetic comparisons
ANSWER
The correct option is C.
A phylogenetic tree refers to a diagram, which represents evolutionary relationships that exist among organisms. Phylogenetic tree has many branches, which represents how different species evolved from a series of common ancestors. The relationships among the living organisms is usually based on the similarities and the differences in their physical or genetic features. A phylogenetic tree can be described as rooted or non rooted based on the depth of information they offer.
Answer:
a.)fragments of other rocks
<span>The most important ions would be sodium, calcium, and potassium
Sodium and potassium are the main ions that have a big role in the action potential. </span>Calcium also has a role in muscle contraction. If their level is altered too much, the nervous and muscle system will be greatly disrupted and the effect could be life-threatening. Phosphate and magnesium also have a role in other mechanisms but less important than those 3
