a. a fossil formed by the impression of a once-living thing
Biology, 15.01.2020 21:31, angelyce4142
What is an index fossil?
a. a fossil formed by the impression of a once-living thing
b. a fossil that is found only in one particular time period
c. a fossil that appears to show an evolutionary change from one
species to the next
d. a fossil that appears periodically throughout earth's history
Answers: 2
Biology, 21.06.2019 21:00, cascyrio2002
If a robot fixed another robot is it a engineer or doctor?
Answers: 2
Biology, 21.06.2019 23:00, hannahkharel2
The dna in a cellââŹâ˘s nucleus encodes proteins that are eventually targeted to every membrane and compartment in the cell, as well as proteins that are targeted for secretion from the cell. for example, consider these two proteins: phosphofructokinase (pfk) is an enzyme that functions in the cytoplasm during glycolysis. insulin, a protein that regulates blood sugar levels, is secreted from specialized pancreatic cells. assume that you can track the cellular locations of these two proteins from the time that translation is complete until the proteins reach their final destinations. for each protein, identify its targeting pathway: the sequence of cellular locations in which the protein is found from when translation is complete until it reaches its final (functional) destination. (note that if an organelle is listed in a pathway, the location implied is inside the organelle, not in the membrane that surrounds the organelle.)
Answers: 3
Biology, 22.06.2019 05:30, angelesramos112
One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing
Answers: 3
What is an index fossil?
a. a fossil formed by the impression of a once-living thing
a. a fossil formed by the impression of a once-living thing
Mathematics, 16.06.2021 05:30
Mathematics, 16.06.2021 05:30
Biology, 16.06.2021 05:30