The genetic variation between humans and orangutans is the greatest is the right option.
Explanation:
A phylogenetic tree is illustration which shows evolutionary relationship between different species. This concept is based on Darwin's descent with modification.
Human and orangutan are 97% similar in their DNA sequences.
The difference in DNA bases shows large genetic variations in both the species.
The species are organized on the basis of traits that are changed over time as compared to their ancestors as they evolve.
Less related species will have more differences in their DNA sequence.
The phylogenetic tree formed indicates that orangutan and human are less related to each other than other species.
Microbes are the organisms that is responsible and main cause of infection because these microbes uses it as a growth medium.
<h3>What organism cause infection?</h3>
Many infectious diseases can be caused by microorganisms such as Bacteria and Viruses because these organisms lives and colonize in the infected parts.
So we can conclude that Microbes are the organisms that is responsible and main cause of infection because these microbes uses it as a growth medium.
Learn more about infection here: brainly.com/question/2009215
I think is C. Make an observation
Mitochondria are shaped perfectly to maximize their productivity. They are made of two membranes. The outer membrane<span> covers the organelle and contains it like a skin. The </span>inner membrane<span> folds over many times and creates layered structures called </span>cristae<span>. The fluid contained in the mitochondria is called the </span>matrix<span>. </span>
Hi
Both Rutherford and JJ Thomson (Two physicists) proposed the structure (or model) of atom in 1908 and 1904 respectively, below are the main differences between their models.
- 1: Rutherford's atomic model was commonly known as planetary model while Thomson's atomic model is commonly known as Plum pudding model.
- 2: According to Rutherford's model, there was a concept of nucleus and it indicated for the first time in history that atom contains central nucleus filled with positively charged protons surrounded by electrons in fixed orbits, so the whole structure is similar to our planetary system in which planets revolve around the sun just like electrons revolve around the nucleus. On the other hand, Thomson's model showed that atom is basically a positively charged floating filling inside which are negatively charged raisins or electrons.
- 3: Thomson's model was rejected even though he received Noel prize for his work however, Rutherford's proposed structure was considered accurate and more reliable when he proposed it in 1908 and till date the modern atomic models are based on Rutherford's atomic model.
Hope it helps!