Christina was informed by her oncologist that her cancer had originated in her right breast but has now, unfortunately, spread to her lungs and
chest cavity. The step in the formation of cancer that Christina currently finds
herself in is known as

O Promotion OInitiation
O Diagnosis
O Progression

white blood cells or wbc s are mainly 2 types-

1.agranulocytes

2.granulocytes

the monocytes or macrophages of agranulocytes , dendritic cells which are accessory leucocytes, and b cells which is one type of lymphocytes   identify the antigens present on the pathogen's surface. these three cells are called antigen presenting cells(apc) which are phagocytes and destroy the antigens by secreting antitoxins. besides this leukocyte is always plays vital role in the immunity of the body.

idk im sorry.

flooding wildfire landslides climate change the factors listed have an immediate effect on the animal populations found in any habitat. the four factors would lead to a death. b emigration. eliminate c immigration. d mutations.