Biology, 22.01.2020 04:31, gungamer720
1.)plants exhibit different types of responses to events that occur in the environment. which of the following is an example of a nastic response?
a.
roots growing downward
b.
vine tendrils growing around a fence
c.
a venus flytrap snapping shut in response to touch
d.
a house plant growing toward a window
2.)gibberellins cause plant growth by stimulating
a.
mitosis
c.
the storage of starch
b.
cell elongation
d.
photosynthesis
Answers: 2
Biology, 21.06.2019 22:30, love123jones
White-tailed deer are considered to be an overpopulated species in the central united states. which of these events probably contributed the most to white-tailed deer exceeding their carrying capacity?
Answers: 1
Biology, 21.06.2019 23:00, hannahkharel2
The dna in a cell’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
1.)plants exhibit different types of responses to events that occur in the environment. which of the...