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Setler79 [48]
3 years ago
12

What do butterflies and lobsters have in common?

Chemistry
1 answer:
Stella [2.4K]3 years ago
3 0

Answer:

They all wear their skeletons on the outside! This is called an exoskeleton and all creatures that have their structure on the outside are included in the phylum of Arthropods.

Explanation:

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How many pili are in a bacterial cell
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Answer: Bacterial species where observed Typical number on cell Distribution on cell surface

Escherichia coli (common pili or Type 1 fimbriae) 100-200 uniform

Neisseria gonorrhoeae 100-200 uniform

Streptococcus pyogenes (fimbriae plus the M-protein) ? uniform

Pseudomonas aeruginosa 10-20 polar

Explanation:

Pili are structures that extend from the surface of some bacterial cells.

These are hollow, non-helical, filamentous appendages.

Hope it helps you

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3 years ago
Jane described two substances which participate in photosynthesis.
IceJOKER [234]
A gaseous product is formed
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2) John cut a pineapple into 9-millimeter-wide cubes. How many
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Answer:

I think the answer is 729 cubic millimeters.

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4 years ago
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How many moles of aluminum are produced from 4.9 moles of lithium?
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Answer:

2.95078 × 10^23

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5 0
3 years ago
In humans, glucose may be the product of chemical digestion when what kinds of foods are eaten? A) carbohydrates like bread B) f
forsale [732]
<h3>Answer:</h3>

Carbohydrates like bread

<h3>Explanation:</h3>
  • Chemical digestion involves the breakdown of food molecules by the use of enzymes to generate simpler molecules that can be absorbed into the body's metabolism.
  • During chemical digestion, carbohydrates are broken down into simple molecules such as glucose which can be easily absorbed in the small intestines.
  • Monosaccharides such as glucose are the building blocks of carbohydrates and can be easily absorbed by the body through the small intestines.
  • Proteins are broken down into amino acids while lipids are broken down into fatty acid and glycerol during chemical digestion.
4 0
4 years ago
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