Growth that results in an increase in the length of a plant is referred to as:
a. horizontal growth.
b. longitudinal growth.
c. primary growth.
d. radial growth.
e. secondary growth.
C
You might also like to view...
An elephant and a mouse are running in full sunlight, and both overheat by the same amount above their normal body temperatures. When they move into the shade and rest, which animal will cool down faster?
A) The elephant will because it has the higher surface-area-to-volume ratio. B) The elephant will because it has the lower surface-area-to-volume ratio. C) The mouse will because it has the higher surface-area-to-volume ratio. D) They will cool at the same rate because they overheated by the same amount.
Defining features of the halobacteria include
A. the production of methane. B. absolute dependence on a high concentration of NaCl for growth. C. absolute dependence on temperatures above 65ºC for growth. D. absolute dependence on low pH conditions for growth.
Which of the various species concepts distinguishes two species based on the degree of genetic exchange between their gene pools?
A) phylogenetic B) ecological C) biological D) morphological
Which of the following does NOT apply to microorganisms?
A) microorganisms are very diverse B) microorganisms participate in the carbon cycle and the nitrogen cycle C) ALL microorganisms are unicellular organisms D) microorganisms help recycle waste products through decomposition E) all of the these apply