This thick and strengthened cell type is usually found aroun vascular bundles and serve in a support role. collenchyma h parenchyma O sclerenchyma o phloem 6. When comparing the monocot stem and the dicot stem cro sections, what is the key difference in terms of cells or tissu types?

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false

Which of the following is a true statement? question 8 options: populations can't evolve, only individual organisms. individuals have adaptations that can change over time. individuals have traits that may or may not make them successful at reproduction. individuals evolve to have adaptations.

Which of the following is an eon in the time scale? phanerozoic proterozoic archean all of the above