Speciation caused by a change in the course of
a river is an example of ____ speciation.
a. divergent
b. parapatric
c. allopatric
d. convergent
e. sympatric
C
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Which of the following is a type of cloning?
A. Therapeutic cloning of stem cells to general specialized cell B. Reproductive cloning, where organisms are produced through nuclear transplantation C. Artificial cloning of plants to generate specific types of fruits or vegetables D. All of the above are types of cloning
There are no known human diseases that have been linked to prions.
Answer the following statement true (T) or false (F)
How many chromosomes are found in a human somatic cell nucleus?
What will be an ideal response?
What is the name of a calcium-binding protein that acts in conjunction with calcium to bring about the responses associated with cytoplasmic rises in calcium ion concentration?
a) modulocalcin b) calmodulin c) calcarian d) calpectin e) callistin