You are observing a cell through a microscope and note that it has no nucleus. You conclude that most likely:Group of answer choiceshas a chitin cell wallhas a peptidoglycan cell wallhas a cellulose cell wallis eukaryoticis an alien cellNext
Question
You are observing a cell through a microscope and note that it has no nucleus. You conclude that most likely:Group of answer choiceshas a chitin cell wallhas a peptidoglycan cell wallhas a cellulose cell wallis eukaryoticis an alien cellNext
Solution
Based on the observation that the cell has no nucleus, it is most likely that the cell has a peptidoglycan cell wall. This is because cells without a nucleus are typically prokaryotic, and peptidoglycan is a substance that makes up the cell walls of many types of prokaryotic cells, specifically bacteria. The other options are less likely: chitin is found in the cell walls of fungi, which are eukaryotic; cellulose is found in the cell walls of plants, which are also eukaryotic; and the term "alien cell" is not a recognized term in cell biology.
Similar Questions
A multicellular organism that has chitin cell walls and absorbs organic material is a(n) _____.Group of answer choicesHelminthVirusAlgaFungusBacterium
Who observed cells in plant material?Group of answer choices
A multicellular organism that has chitin cell walls and absorbs organic material is a(n) _____.
Which of the following lacks a cell wall?Group of answer choicesClostridiumMycobacteriumVibrioNocardiaMycoplasma
You find a cell of a type you have never seen before. The cell has both a nucleus and a cell wall. Therefore, you conclude that it is likely to be a(n) ________ cell.animalplantbacterialprokaryotic
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.