Most scientists believe the extinction of mesozoic life was caused by anser

It was the dinosaur era, it subdivided into three periods  the Triassic, Jurassic, and Cretaceous periods. It is believed that the era ended due to a large meteor crashing into the Earth

The answer would be c

Glucose, also called grape sugar, blood sugar or corn sugar, is among the simplest and one of the primary naturally occurring sugars. produced naturally by plants as the primary photosynthesis product, it is heavily used by living beings as a main energy source and is necessary for cellular respiration. chemically, it is a monosaccharide carbohydrate and serves as a building block for complex sugars like starch.