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KIM [24]
3 years ago
8

Bacteria are surrounded by?

Biology
1 answer:
Lesechka [4]3 years ago
3 0

Answer:

Structurally, a typical bacterium usually consists of (1) a cytoplasmic membrane surrounded by a peptidoglycan cell wall and maybe an outer membrane, (2) a fluid cytoplasm containing a nuclear region (nucleoid) and numerous ribosomes; and (3) often various external structures such as a glycocalyx, flagella, and pili.

Explanation:

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during an investigation of a freshwater lake, an AP biology student discovers a previosuly unkown microscopic organism FUrther s
shtirl [24]

Prokaryotic cells and  microscopic organism lack membrane-certain organelles discovered in eukaryotes. but, prokaryotes must perform most of the identical features as eukaryotes.

  • Nucleus-Hereditary statistics/DNA/chromosomes or RNA synthesis in cytosol.
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  • ER-Diffusion of molecules in cytosol.
  • difficult ER-Protein synthesis/delivery in cytosol; may be related to transcription.
  • smooth ER-Lipid synthesis or detoxing takes place in cytosol.
  • Mitochondria-other membranes or cytosolic molecules characteristic in ATP synthesis.
  • Chloroplasts-other membranes or cytosolic molecules function in mild absorption/photosynthesis/carbohydrate synthesis.
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Learn more about microscopic organism here:-brainly.com/question/8695285

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6 0
2 years ago
Questions about ecosystems
Hitman42 [59]

Answer: In which of the following options can competition occur? ...

Which of the following do plants usually compete for? ...

In which of the following options does interspecific competition occur? ...

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HOPE THIS HELPS

5 0
3 years ago
What is one function of proteins
mrs_skeptik [129]

Answer:

It helps repair and build your body's tissues, allows metabolic reactions to take place and coordinates bodily functions.

Explanation:

8 0
4 years ago
What types of damage can introduced species cause?
marta [7]
They could start killing off a natural species. They could destroy and eat/kill naturally occuring organisms. 
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What are forces that combine and form a net force that is not zero
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Forces acting on an object that combine and form a net force of zero are balanced forces. As shown in the figure on the opposite page, balanced forces do not change the motion of an object. Forces acting on an object that combine and form a net force that is not zero are unbalanced forces.
6 0
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