B offspring receive one set of chromosomes from each parent
Answer:
Yes, it is correct, but you should also specify that B stands for black and b stands for gray, it is also important to mention the characteristic in order to have full information.
The principal organ of exchange between the mother and the developing organism is the placenta.
Answer:
aluminum: bauxite and corundum
Copper: chalcopyrite
Tin: Cassiterite
Explanation:
Heavy rain , strong winds