Which statement is true regarding steroid hormones?
A) They are carbohydrates.
B) They cannot diffuse through the plasma membrane.
C) They do not bind to receptors in the cytoplasm or nucleus.
D) They cannot change the nature or number of enzymes in the cytoplasm.
E) They can alter the rate of mRNA transcription.
E) They can alter the rate of mRNA transcription.
You might also like to view...
A technician measures a circuit resistance with an ohmmeter and finds 1 ohm of resistance. He then connects a 12V battery to the circuit and measures a current of 1A. Per Ohm's law, he expected 12A of current to flow. What is a likely reason for the discrepancy?
A. Ohm's law is only a theory. B. Positive temperature coefficient of the load C. Lenz law D. The circuit was shorted to ground when the resistance measurement was obtained.
_________ is a discussion process between union and management that focuses on agreeing
to a written contract that will cover all relevant aspects of their relationship.
a. Labor relations b. The grievance procedure c. Collective bargaining d. Certification e. Arbitration
New residential air conditioning systems now primarily use:
A) HFC-134a. B) CFC-12. C) HFC-410A. D) HCFC-22.
A counter is required to keep track of information produced by an __________ optical encoder.
A. incremental B. absolute