The mutation shown in the figure involve a transformation of one structure into another structure. What are these types of mutations called?
A. homeotic mutations
B. transversions
C. synonymous mutations
D. frameshift mutations
E. Inversions
Ans: A. homeotic mutations
You might also like to view...
Match the scientist(s) with the statement on the right.
A) was able to solubilize and create lipid bilayers B) demonstrated transmembrane proteins C) was able to solubilize and create lipid monolayers D) described the chemical nature of the cell membrane E) demonstrated that membranes were a bilayer F) proposed the "lipid protein sandwich" model of the cell membrane G) proposed the fluid mosaic model of the cell membrane H) used electron microscopy for the basis of the proposed "unit membrane" model 1) Davson and Danielli 2) Gorter and Grendel 3) J. David Robertson 4) Irving Langmuir 5) Unwin and Henderson 6) Charles Overton 7) Singer and Nicolson
Phospholipids are made up of:
A. a glycerol and three fatty acids. B. four fused carbon rings. C. a phosphate, two fatty acids and a glycerol. D. five-carbon rings with two nonpolar tails.
By definition, a nerve is
a. a bundle of axons. b. a single extension of a neuron. c. the same as a neuron within the central nervous system. d. a dendrite. e. a fiber more than 10 inches in length.
The second law of thermodynamics states that
a. energy can be transformed into matter, and because of this, something is obtained for nothing. b. energy can be destroyed during nuclear reactions such as those that occur inside the sun. c. if energy is gained by one region of the universe, another place in the universe also must gain energy in order to maintain the balance of nature. d. energy tends to flow from concentrated to less concentrated forms. e. none of these is true