Mud is composed of:
a. dirt and water.
b. iron and diatoms.
c. clay and silt.
d. calcareous and siliceous ooze.
e. sand and clay.
C
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List in order each compartment's secreted protein that pass through from the beginning of its synthesis until it is released to the outside of the cell
What will be an ideal response?
What is the primary determinant of the function and specificity of an enzyme?
a. the cofactors bound to the enzyme b. the presence or absence of an allosteric regulator c. prosthetic groups d. the enzyme's conformation e. the pH of its environment
The total amount of energy trapped by the autotrophs of an ecosystem is called
A. gross primary consumption. B. net energy fixation. C. net primary consumption. D. net primary production. E. gross primary production.
Electrical signals travel faster down unmyelinated axons than myelinated axons
Indicate whether the statement is true or false