TEHS 2020-2021
Section 1
3 of 103 of 10 Items
Item 3
The organelle shown consists of a stack of flattened membranes.
What is the primary function of this organelle?
attaching amino acids to tRNA molecules
attaching amino acids to tRNA molecules
long-term storage of molecules in the cell
long-term storage of molecules in the cell
production of large and small ribosomal subunits
production of large and small ribosomal subunits
repackaging proteins for export from the cell
repackaging proteins for export from the cell
TEHS 2020-2021
Section 1
3 of 103 of 10 Items
Item 3
The organelle shown consists of a stack of flattened membranes.
What is the primary function of this organelle?
attaching amino acids to tRNA molecules
attaching amino acids to tRNA molecules
long-term storage of molecules in the cell
long-term storage of molecules in the cell
production of large and small ribosomal subunits
production of large and small ribosomal subunits
repackaging proteins for export from the cell
repackaging proteins for export from the cell
TEHS 2020-2021
Section 1
3 of 103 of 10 Items
Item 3
The organelle shown consists of a stack of flattened membranes.
What is the primary function of this organelle?
attaching amino acids to tRNA molecules
attaching amino acids to tRNA molecules
long-term storage of molecules in the cell
long-term storage of molecules in the cell
production of large and small ribosomal subunits
production of large and small ribosomal subunits
repackaging proteins for export from the cell
repackaging proteins for export from the cell
What is the primary function of this organelle?
attaching amino acids to tRNA molecules
attaching amino acids to tRNA molecules
long-term storage of molecules in the cell
long-term storage of molecules in the cell
production of large and small ribosomal subunits
production of large and small ribosomal subunits
repackaging proteins for export from the cell
Answers: 2
Biology, 21.06.2019 20:00
Read the following scenario to answer the following question. in some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. applying the biological species concept, the sterility of ligers reveals that a. lions are probably a subspecies of tigers b. tigers and lions are the same species c. a new species called "ligers" is forming d. tigers and lions are separate species
Answers: 3
Biology, 21.06.2019 23:00
Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?
Answers: 2
Biology, 22.06.2019 00:50
Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.
Answers: 3
Biology, 22.06.2019 02:20
Humans are believed to have evolved in coastal regions in east africa. the region had an abundant supply of fish for early humanoids to eat. when scientists analyze the fads gene they see an interesting pattern. people whose families have lived in this area of east africa for generation show a high level of diversity in alleles for the fads gene. conversely, people whose families had migrated inland a moderate distance from sources of fish showed a much lower diversity for fads gene alleles. additionally, the fads alleles found in people whose family has lived inland for generation are almost all gene alleles which produce fads proteins with a high level of function and activity. how do anthropologists explain this?
Answers: 3
TEHS 2020-2021
Section 1
3 of 103 of 10 Items
Item 3
The organelle shown co...
3 of 103 of 10 Items
Item 3
The organelle shown co...
History, 23.02.2021 19:20
Mathematics, 23.02.2021 19:20
History, 23.02.2021 19:20
Mathematics, 23.02.2021 19:20
Computers and Technology, 23.02.2021 19:20
Chemistry, 23.02.2021 19:20
English, 23.02.2021 19:20
Mathematics, 23.02.2021 19:20
History, 23.02.2021 19:20