The African gazelle and the North American buffalo both live in grasslands, eat grass, and serve as prey to large predators. Their young are born one at a time and are often nursed for up to a year. Though they live in different ecosystems, the gazelle and the buffalo have the same

The diagram below shows the layers of a rock having a trilobite: a rock column labeled rock is shown. the column has three layers. the bottommost layer of the rock has one shaded rhomboid shape, the middle layer has a rhombus with a diagonal along with two identical organisms marked as, trilobite, in the key, the top layer has two semicircles. a key is shown on the right side of the diagram. the shaded rhombus is marked as a, the rhombus with the diagonal is marked as b, the semicircle is marked as c which statement about the rock fossils is true?

Consider the activity and specificity of the three enzymes.pepsin is most active in the human and to digest

Can someone me i need the answer and don’t understand?