Organelles are compartments inside the cells. eukarya have many more than Bacteria and Archea. a. Name three major organelles that cells in the Eukarya developed and which were still missing in the cells of the Prokarya and Archea? ………………………..    ……………………    ……………………….. b. How did the eukaryote cell get mitochondria or chloroplasts? .................................................................. c. How did the eukaryote cell get a nuclear envelop?  .....................

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Q: Translation occurs in the _, where the __ produce ___ from RNA. a. nucleus . . . ribosomes . . .…

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Q: 1. Differentiate between prokaryotic and eukaryotic cells? 2. In your view, which cellular organelle…

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Q: Which of the following would not be found in prokaryotic cells? (a) cell wall (b) ribosomes (c)…

A: The prokaryotes are primitive cells, which are also considered as not true cells.

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A: Proteins are large biomacromolecules that are made up of one or more amino acid chains. The…

Q: lysosome can digest substances that are engulfed by the cell and under certain conditions can…

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Q: Prokaryotic cells are generally _______ in diameter while eukaryotic cells are _____ in diameter.

A:

Q: chloroplast, nucleus, mitochondrion

A: E. Chloroplast, Nucleus, MitochondriaThese three are cell organelles that have two membranes.There…

Q: 10. Membrane-bound organelles have been an important component in the evolution of complex,…

A: Eukaryotic cell : These are the cells that are characterized by the presence of a well defined…

Q: Fill in the gap with correct answers: 1. Obligate anaerobes cannot grow (and usually die)…

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Q: You observed some cells through a microscope. You saw ribosomes but no mitochondria. What cell type…

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Q: rue or False) mitochondria and chloroplasts have their own DNA and ribosomes. Additionally they…

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Q: Which of the following is not present in animal cells? [A] Cell walls [B] Mitochondria [C] Ribosomes…

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Q: Chloroplasts and free ribosomes are double-membrane organelles separated into two compartments by…

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Q: 18. Why is the structure of the cell outer membrane hydrophobic?

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Q: When proteins move cargo throughout the cell, they do so via the (a) __________ of the cytoskeleton.…

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Q: anelle with its function:

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Q: In the motor protein diagram shown below, the part that binds to the cargo is labeled....... and the…

A: Skeletal muscles are surrounded by skeleton or bone and helps in the movement  of the body…

Q: in the electron transport chain in eukaryotes, protons are pumped from the ....... into the…

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Q: The most active site of protein synthesis is the (A) Nucleus (B) Ribosome (C) Mitochondrion (D) Cell…

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Q: Define cell. Name three basic cell features in all living organisms. (found both in prokaryotes and…

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Q: N-linked oligosacjarides are added in the ..... and modified in the.......   ER, golgi medial…

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Q: This diagram is of a mitochondrion. Which label shows the site of the high concentration of protein?

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Q: What is the Description and Function of these organelles? Explain in 2-3 sentences Description:…

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Q: What role does a mitochondrion play in a cell? a) It has a role in photosynthesis. b) It…

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Q: a) Give the two main membrane proteins. b) State a function each of the mentioned protins.

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Prokaryotic evolution

The term evolution means the gradual change or a transformation from a simple or primitive state to a complex or advanced state. Prokaryotic evolution is a concept that involves the evolution of the form and function of most primitive organisms (prokaryotes) through several stages and changes to form diverse life as a part of organic evolution.