Anis a variation of a gene

Which of the following is not a potential result of deforestation?

One function of the immune system is to attack the foreign cells to protect the body. in organ translate , the body recongnizes that the new organ is made of foreign cells. wha kind of medicine would you give a patient to increase the chances of transplate success

Which of the following types of stars are dim but can have high surface temperatures? giants main sequence stars supergiants dwarfs