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2. Which of the following is a true difference between prokaryotic and eukaryotic cells? A. Eukaryotic cells have true nuclei. B. Eukaryotic cells are more ancient. C. Eukaryotic cells are smaller. D. Eukaryotic cells are less complex.
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Asked 2/24/2014 12:21:12 PM
Updated 8/17/2014 2:57:48 PM
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User: 2. Which of the following is a true difference between prokaryotic and eukaryotic cells? A. Eukaryotic cells have true nuclei. B. Eukaryotic cells are more ancient. C. Eukaryotic cells are smaller. D. Eukaryotic cells are less complex.

Weegy: A. Eukaryotic cells have true nuclei. This statement is true. Prokaryotic cells have no nuclei, while eukaryotic cells do have true nuclei.
nami008|Points 334|

User: The two major sets of reactions involved in photosynthesis are A. Calvin cycle reactions and citric acid cycles. B. light reactions and Calvin cycle reactions. C. glycolysis and the citric acid cycle. D. light reactions and the electron transport chain

Weegy: The two major sets of reactions involved in photosynthesis are: B. light reactions and Calvin cycle reactions.
zcapzbaby|Points 280|

User: Which one of the following reactions occurs in the cristae of the mitochondria? A. Glycolysis B. The prep reaction C. The electron transport chain D. The citric acid cycle

Weegy: D. The electron transport chain occurs in the cristae of the mitochondria.
andrewpallarca|Points 31892|

User: Sunflowers belong to which of the following kingdoms? A. Fungi B. Plantae C. Protista D. Animalia

Weegy: Sunflowers belong to Kingdom PLANTAE.
andrewpallarca|Points 31892|

User: Sunflowers belong to which of the following kingdoms? A. Fungi B. Plantae C. Protista D. Animalia

Weegy: Sunflowers belong to Kingdom PLANTAE.
andrewpallarca|Points 31892|

User: The following atoms are all variations of the element carbon: 12C, 13C, and 14C due to differing numbers of neutrons. What are these variations called? A. Isotopes B. Polymers C. Molecules D. Isomers

Weegy: The following atoms are all variations of the element carbon: 12C, 13C, and 14C due to differing numbers of neutrons. These variations are called: D. Isotopes Isotopes are atoms which have the same atomic number but different mass numbers. [ They have the same number of protons but different numbers of neutrons.The number of neutrons in an atom can vary within small limits. ]
matahari|Points 3792|

User: Nucleic acids are composed of monomers called A. nucleotides. B. amino acids. C. ribose. D. base pairs.

Weegy: Nucleic acids are composed of monomers called D. nucleotides.
asero1010|Points 4484|

User: When a scientific experiment is carried out in a controlled setting, all variables are kept the same except for the _______ variable. A. environmental B. control C. observational D. experimental

Weegy: When a scientific experiment is carried out in a controlled setting, all variables are kept the same except for the A. experimental variable.
asero1010|Points 4484|

User: In a eukaryotic cell, protein synthesis occurs in the A. smooth endoplasmic reticulum. B. ribosomes. C. nuclear envelope. D. chromosomes.

Weegy: In a eukaryotic cell, protein synthesis occurs in the: C. ribosomes. Ribosome is within the cytoplasm in which protein synthesis takes place.



User: The structure that surrounds the cytoplasm in a bacterial cell is the A. plasma membrane. B. nucleoid. C. cell wall. D. ribsosome.

Weegy: The structure that surrounds the cytoplasm in a bacterial cell is the: A. plasma membrane.
andrewpallarca|Points 31892|

User: Which of these is the smallest structure? A. Dipeptide B. Protein C. Polypeptide D. Amino acid

Weegy: Amino acid is the smallest structure. The answer is letter B. Think of it this way - all the structures you mentioned are made up of amino acids. Dipeptide (di = two) is a small molecule made up of two amino acids. [ Polypeptides, as you mentioned, are a chain of many amino acids (poly = many). The term protein is pretty much interchangeable with the term polypeptide (until you get deeper into your biochemistry, they can essentially be considered the same thing). So therefore amino acids are the basic building block of all those other structures, so they have to be the smallest. ]
gab08|Points 142|

User: Which of the following organelles is part of the endomembrane system? A. Golgi apparatus B. Mitochondria C. Centrioles D. Ribosomes

Question
Asked 2/24/2014 12:21:12 PM
Updated 8/17/2014 2:57:48 PM
1 Answer/Comment
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Golgi apparatus is part of the endomembrane system.

Added 8/17/2014 2:57:48 PM
This answer has been confirmed as correct and helpful.
Confirmed by selymi [8/17/2014 11:58:52 PM]
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