Biology, 23.04.2021 21:30 lindasuebairdoyjpf7
Molecular biologists are studying the processes of transcription and translation and have found that they are very similar in prokaryotes and eukaryotes, as summarized in Table 1.
Table 1. Comparison of Selected Features of Transcription and Translation
Prokaryotes
Eukaryotes
Present
Synthesized
Cytoplasm
Present
Synthesized
Nucleus
Feature of Protein Synthesis
Transcription
RNA polymerase
mRNA
Location
Translation
Large Ribosomal Subunit
Small Ribosomal Subunit
tRNA
Location
60S
50S
30S
Present
Cytoplasm
40S
Present
Cytoplasm
Based on the information in Table 1, which of the following best predicts a key difference in prokaryotes and eukaryotes with regard to transcription and translation?
The two processes will occur simultaneously in prokaryotes but not eukaryotes
Prokaryotic mRNA is shorter than eukaryotic mRNA
Eukaryotic mRNA contains more coding regions than prokaryotic DNA
The processing of mRNA by eukaryotes is required for the mRNA to leave the nucleus.
Answers: 1
Biology, 20.06.2019 18:04
In a family of 10 children, where both parents are heterozygous for albinism, what mathematical equation predicts the probability that 9 are normal and 1 are albino?
Answers: 2
Biology, 21.06.2019 20:00
The term used to describe a disease-causing microorganism isa. virus.b. infection.c. pathogen.d. microbe.e. bacterium.
Answers: 1
Biology, 22.06.2019 02:30
{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.
Answers: 1
Biology, 22.06.2019 11:00
Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit
Answers: 3
Molecular biologists are studying the processes of transcription and translation and have found that...
Mathematics, 09.02.2021 21:40
Computers and Technology, 09.02.2021 21:40
Mathematics, 09.02.2021 21:40
French, 09.02.2021 21:40
Mathematics, 09.02.2021 21:40
Social Studies, 09.02.2021 21:40
Mathematics, 09.02.2021 21:40
English, 09.02.2021 21:40
Social Studies, 09.02.2021 21:40