Evolution Part 1

____________ & _________________ are organelles that arose from endosymbiosis.

• Rough ER & Smooth ER

• Mitochondria & Flagellum

• Chloroplast & Mitochondria

• Chloroplast and Golgi apparatus

Which of the following was probably not present in the atmosphere of the primitive Earth? 

• Methane
• Oxygen
• Water
• Carbon dioxide

Tags

NGSS.HS-ESS1-6

Based upon the conditions of the early Earth, which forms of live most likely appeared first?

• Prokaryotic and aerobic
• Prokaryotic and anaerobic 
• Eukaryotic and aerobic
• Eukaryotic and anaerobic

All of the following are evidence of endosymbiosis EXCEPT

• mitochondria and chloroplast ribosomes are similar to bacterial ribosomes

• mitochondria and chloroplast are similar in size to bacteria

• mitochondria and chloroplast have their own circular DNA

• mitochondria and chloroplast have a nucleus

How old do Paleontologists believe the Earth is?

• 2015 years old
• 3.6 billion years old
• 4.6 billion years old
• 4.6 million years old

Tags

NGSS.HS-ESS1-6

Structures such as these vertebrate limbs originate from the same type of embryonic tissue but may be used differently in adult organisms. They are known as

• co-evolution

• homologous structures

• analogous structures

• vestigial structures

Two organisms that are closely related would have

• very similar DNA sequence
• exactly the same DNA sequences
• no proteins in common
• completely different DNA sequence

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

NGSS.HS-LS4-1

Miller, Urey and other scientists have shown that:

• Life on early Earth required material from space

• Cells survived in the primitive atmosphere

• Organic compounds could be produced from inorganic molecules

• Simple cells can be produced in a laboratory

What bacteria is responsible for first producing oxygen on earth?

• E. coli

• Samonella

• Cyanobacteria

• None of these

The more closely related two organisms are the…

• Greater the similarity in their DNA sequences
• Lesser the similarity in their amino acid sequences
• Greater occurrence of analogous structures 
• Greater the differences in the DNA sequences