Do caterpillar's feces weigh the same as the leaf they ate

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

Many plants can reproduce asexually. which of these is an example of asexual reproduction in a plant? a. pine cones forming on a tree b. cross-pollination in a tomato c. roots sprouting from a potato d. night-blooming jasmine flowers

In the water cycle , when does water undergo a chemical change