The first piece of evidence that needed to be found to support the endosymbiotic hypothesis was whether or not mitochondria and chloroplasts have their own DNA and if this DNA is similar to bacterial DNA. This was later proven to be true for DNA, RNA, ribosomes, chlorophyll (for chloroplasts), and protein synthesis.
artificial selection
Explanation: if a cow was sken
Answer:
The production of proteins
Explanation:
Ribosomes are found in the cytoplasm or attached to the endoplasmic reticulum.
Ribosomes are important because they produce proteins and proteins are vital for all living organisms.
Since ribosomes are connected to the production of proteins, this process would stop.
Answer:
Homologous structures
Explanation:
Features that are similar in structure, but appear in different organisms and may have different functions
The answer is 4093 x 10^3 (use science notation calculator;)
