Technician A says that the RBM value of a frame is a measure of its ultimate rigidity. Technician B says that the RBM value of a frame is a measure of its ultimate strength. Who is correct?
A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B
Answer: B
You might also like to view...
A(n) ____________ is a substance that causes or accelerates a chemical reaction without itself being changed.
Fill in the blank(s) with the appropriate word(s).
You receive a gift plant that is too large for its pot but otherwise healthy. When you unpot it, you see that the roots have wrapped in circles. What should you do before planting it in its new pot?
What will be an ideal response?
When a plant or animal matures, it stops growing and uses cell division to heal wounds.
Answer the following statement true (T) or false (F)
Light quality can alter the growth response of shoots in vitro. What type of light tends to promote shoot proliferation and elongation?
What will be an ideal response?