19. A standardized system of biological taxonomy is essential because a. it provides the international science community with uniform names for all
organisms.

b. it is in Latin, a widely used language in science and medicine.

c. it provides evidence for global climate change.

d. there are thousands of species and they all have to be named.

On a floor there are several 1-4 mm elongated drops leading away from a body lying in a pool of blood. the the forward wall there is a sigzag pattern and on the walls to the right side there is a linear patter

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils