What occurs as the universe expands? Select one:
O a. Solar systems get larger.
O b. Galaxies increase in size.
O c.
The space between galaxies increases.
O d. All of the these.

Describe five factors that influence the value of fuel

In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.

One of the purposes of transcription is to produce a sequence of bases that