There are 2 functions for cell surface markers. The first is to recognize the outside cell. The second is to allow the cell to bind to substances outside the cell.
Cell surface markers are proteins expressed on the surface of cells that often conveniently serve as markers of specific cell types. There are different types of cell surface markers. These markers are vital for the human body to function. These markers also vitally affect the functions of other biological systems of other organisms and creatures such as animals.
C because a lesion is high density
Responder: Un pronóstico de siete días puede predecir con precisión el clima alrededor del 80 por ciento del tiempo y un pronóstico de cinco días puede predecir con precisión el clima aproximadamente el 90 por ciento del tiempo. Dado que no podemos recopilar datos del futuro, los modelos tienen que usar estimaciones y suposiciones para predecir el clima futuro.
Answer:
D)
Explanation:
Hoping it helps sorry if its wrong
convergent evolution - called analogy
a potential source of confusion in constructing a phylogeny is similarity between organisms that is due to convergent evolution - called analogy - rather than to shared ancestry. thus for mammals, the backbone is a shared ancestral character, a character that originated in an ancestor of the taxon
