Answer:
12 3/5
Explanation:
12 3/5 pounds
Step-by-step explanation:
Martin decided to buy 3 bags of grapes.
The weight of each bag = 4\frac{1}{5}451 pounds
We have to calculate the weight of all 3 bags of grapes.
So we multiply 4\frac{1}{5}451 to 3
= \frac{21}{5}521 × \frac{3}{1}13
= \frac{63}{5}563
= 12\frac{3}{5}1253 pounds
The weight of all 3 bags of grapes were 12\frac{3}{5}1253 pounds.
Explanation:
i have borne thirteen children,and seen most all sold off to slavery ,and when I cried out with my mother's grief,none but Jesus heard me!and ain't I a woman?
Membrane fluidity is a measurement of the viscosity of the lipid bilayer. The factors that affect membrane fluidity are temperature, double bonds of unsaturated phospholipids, and the amount of cholesterol.
- The membranes in winter wheat are able to remain fluid in extremely cold temperatures because they contain an increased proportion of UNSATURATED PHOSPHOLIPIDS.
- Unsaturated fatty acids that form phospholipids have at least one double bond, maintaining thus bilayer fluidity by reducing the packing between phospholipids.
- As temperature increases, membrane fluidity increases because it decreases intermolecular interactions between components of the lipid bilayer.
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