The four butterflies in the illustrations represent the offspring in the F, generation. Which statement is best supported by the phenotypes of these offspring?

A. The F1 generation is composed only of males

B. Two of the offspring in the F2 generation will not be able to reproduce.

C. The F1 generation is the result of a dihybrid cross:

D. Two of the offspring in the F1 generation will experience a spontaneous mutation.​

this transfer is call conjunction

c. earths continental crust is thicker than its lithosphere.

because, the lithosphere is the outermost layer of the earth/ 100 km thick and is defined by its machanical properties.the lithosphere contains oceanic and continental crust that varies in age and thickness across locations and geologic time. the lithosphere is the coolest layer of the earth in terms of temperature. the term lithosphere should not be confused with the use of "geosphere" which is used to indicate all of earth systems, including the atmosphere, hydrosphere   and biosphere. the surface of the earth can be divided into the continental crust and the oceanic crust.   the continental crust is made mostly of granite while the oceanic crust is made of basalt. the average thickness of the continental crust is 25 miles and the average thickness of the oceanic crust is 5 miles.   three types of rock, igneous, sedimentary, and metamorphic, make up the surface of the earth. that's why 3 option is preferable.

cell division is not regulated in tumor cells.