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photoshop1234 [79]
3 years ago
9

Which choice has eukaryotic animal cells? 1- oak 2- liver 3- virus 4- Lactobacillus

Biology
1 answer:
ipn [44]3 years ago
6 0

Answer:

Liver

Explanation:

Eukaryotes are organisms that are made up of cells that have a membrane-bound nucleus. They are commonly described as cells with a "TRUE" nucleus. Animals and plants are eukaryotes.

Since it says "Animal" we can cross out oak, because this is a plant. Viruses are not cells, they are not considered living organisms as well. Lactobacillus is a type of bacteria and bacteria is classified as prokaryotic.

Prokaryotes are different from eukaryotes because they lack that membrane-bound nucleus.  

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Homework. Unanswered
Dennis_Churaev [7]

Gram-positive bacteria are bacteria that have thick cell walls which yield positive results in the Gram staining test. Lipoteichoic acid is a major component of the cell wall of gram-positive bacteria.

  • All bacteria indicated in the question can be classified by the Gram staining test:
  1. Actinomycetes are Gram-positive bacteria
  2. The genus <em>Arthrobacter </em>includes Gram-positive bacteria
  3. <em>Escherichia coli </em>(<em>E. coli</em>) is a Gram-negative bacterium
  4. <em>Staphylococcus spp.</em> are Gram-positive bacteria
  5. <em>Bacillus spp</em> are Gram-positive bacteria
  6. <em>Mycobacterium spp.</em> are Gram-positive bacteria

  • Prokaryotes can be divided into two domains: Bacteria and Archaea.

  • Gram staining is a method used to classify bacteria, but this method IS NOT USED to stain Archaea.

  • In consequence, I would not use the Gram test to stain Archaebacteria because Archaebacteria aren't bacteria (Option A is correct).

  • Archaebacteria belong to the Archaea domain.

Learn more in:

brainly.com/question/13756030?referrer=searchResults

6 0
2 years ago
Pleaseee help will give anything!!
fredd [130]

Answer:

The answer would be B; recombination DNA technology

3 0
2 years ago
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Which part of cellular respiration provides most of the energy for cheetahs to run?
Pavlova-9 [17]

Answer:

When the Cheetah starts running, it generates its energy initially by aerobic respiration, where glucose is oxidised in the presence of oxygen, resulting in generation of ATP

8 0
3 years ago
What is the name for a series of reactions that converts carbon dioxide to glucose?
vagabundo [1.1K]

Answer:

light-dependent reaction

Explanation:

photosynthesis converts reactant carbon dioxide to product glucose

8 0
3 years ago
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Viruses only attack certain kinds of cells. In other words, they are specific. This is due to
Alexus [3.1K]
That is the correct answerrrrrr
6 0
3 years ago
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