Which is a characteristic of the part of the atom marked “b”? it is very dense. it has a large mass. it is negatively charged. it is where neutrons move.

Identify the main component f natural gas

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.

What controls activities within a eukaryotic cell?