Answer:
true
Explanation:
One of the ways to tell what a material is would be to find the density then you know the material
Structure. A hypha consists of one or more cells surrounded by a tubular cell wall. In most fungi, hyphae are divided into cells by internal cross-walls called "septa" (singular septum). Septa are usually perforated by pores large enough for ribosomes, mitochondria and sometimes nuclei to flow between cells.
The peritoneum wraps around the stomach, small intestine, and parts of the large intestine. <span>The peritoneum is the serous membrane which envelops the abdominal cavity and covers most of the intra-abdominal organs and supports them. It can be divided omenta mesenteries and ligaments which are peritoneal folds that connect organs to each other or to the abdominal wall.</span>
I believe B because the world has changed in many conditions over time and the other questions fall into the aspect of Environmental change in conditions