Which statement applies to artificial selection, but not natural selection?
A. Organisms are capable of producing more offspring than typically will survive.
B. The phenotypic variation of a species can be increased very rapidly.
C. Phenotypic variation can influence reproductive success.
D. Phenotypic variation exists within populations.
E. Phenotypic variation within a species is due in part to inherited characteristics.
Answer: B
You might also like to view...
In order to add a single amino acid to a growing polypeptide chain, a total of ________ molecules or ATP of GTP are utilized.
A. three B. six C. two D. four
Select the best choice for statements 89–93 in reference to the
four groups of protists listed below. a. stramenopiles b. amoebozoans c. alveolates d. parabasalids and diplomonads E 89. The common amoeba, Amoeba proteus, is a member of this group. M 90. The slime molds are members of this group. M 91. The malarial parasite Plasmodium is a member of this group. D 92. This group includes the diatoms. M 93. Paramecium belongs to this group.
ADH makes the walls of the collecting duct more permeable to water
____________________ Indicate whether the statement is true or false.
Though the majority of bacterial species can cause human disease, the bacteria living in your body is incapable of harming you." Which of the following is most accurate about this statement?
a. Both parts of the statement are true. b. Both parts of the statement are false. c. The first part of the statement is true, but the second part is false. d. The first part of the statement is false, but the second part is true. e. Both parts of the statement are based in opinion, not fact.