Bacteria come under prokaryotes, because bacterial DNA (deoxyribonucleic acid) is not separated from the remaining cells by a membrane bounded nucleus, whereas protists have a membrane bounded nucleus, so they come under the eukaryotes. That's why bacteria and protists are grouped into different domains.Protists and bacteriaare grouped into different domains because protists eat bacteria. bacteriaare not made of cells. protists have a membrane-bounded nucleus, which bacterial cells lack. bacteria decompose protists. 1ȀĀ ᜀ Ā ᜀ protistsare photosynthetic. Answer: C 14 Chapter 1, Introduction: Themes in theStudy of LifeBased on a simple comparison of the sequences of 18S rRNA of 13 fungi, bacteria and archaea, Woese and Fox showed that the bacteria and the archaea were about as different from the eukaryotes than from the bacteria. (see table 1). Since then, the differences between bacteria and archaea have continued to be great.protists and bacteria are grouped into different domains because... a- protists eat bacteria b- bacteria are not made of cells c- protists have a membrane bound nucleus, which bacterial cells lack d- protists are photosynthetic e- bacteria decompose protistsProtists and bacteria are grouped into different domains because? A. bacteria decompose protists. B. protists have a membrane-bounded nucleus, which bacterial cells lack.
(75).docx - Protists and bacteriaare grouped into different...
Why are protists and bacteria are grouped into different domains? Protists and bacteria are grouped into different domains because the Protists are more complex and contain a membrane backed...15) Protists and bacteria are grouped into different domains because _____. A) protists eat bacteria B) bacteria are not made of cells C) protists have a membrane-bounded nucleus, which bacterial cells lack D) bacteria decompose protists E) protists lack the genetic diversity that bacteria haveProtists and bacteria are grouped into different domains because protists have a membrane-bounded nucleus, which bacterial cells lack.Because all cells are similar in nature, it is generally thought that all cells came from a common ancestor cell termed the last universal common ancestor (LUCA). These LUCAs eventually evolved into three different cell types, each representing a domain. The three domains are the Archaea, the Bacteria, and the Eukarya.
Why are bacteria and archaea in different domains?
Hank veers away from human anatomy to teach us about the (mostly) single-celled organisms that make up two of the three taxonomic domains of life, and one of the four kingdoms: Archaea, Bacteria, and Protists. They are by far the most abundant organisms on Earth, and are our oldest, oddest relatives.Protists and bacteria are grouped into different domains because _____. A) protists eat bacteria B) bacteria are not made of cells C) protists have a membrane-bounded nucleus, which bacterial cells lack D) bacteria decompose protists E) protists are photosyntheticProtists and bacteria are grouped into different domains because the Protists are more complex and contain a membrane backed nucleus which bacteria lacks. Furthermore, Protists eat bacteria and...Why are protists and bacteria grouped into different domains? Biology Introduction to Biology Classification and Domains of Life. 1 Answer Rawda Eada Dec 8, 2015 Protists are eukaryotic cells while bacteria are prokaryotic. Answer link. Related questions. Explain the three domains of life.Three domains of life on Earth. DNA sequence comparisons and structural and biochemical comparisons consistently categorize all living organisms into 3 primary domains: Bacteria, Archaea, and Eukarya (also called Eukaryotes; these terms can be used interchangeably). Both Bacteria and Archaea are prokaryotes, single-celled microorganisms with no
Protists and bacteria are grouped into different domains because the Protists are more complicated and contain a membrane backed nucleus which bacteria lacks. Furthermore, Protists eat bacteria and bacteria decomposes Protists. Bacteria isn't made of cells and Protists are photosynthetic.
0 comments:
Post a Comment