Layer

Layer Which layer of the wall of the alimentary canal contracts to move materials through the canal?
Which layer of the wall of the alimentary canal contracts to move materials through the canal?
The muscularis in the small intestine is made up of a double layer of smooth muscle: an inner circular layer and an outer longitudinal layer. The cont...
Layer What component of top soil contains decayed animal matter?
What component of top soil contains decayed animal matter?
Humus is dark, organic material that forms in soil when plant and animal matter decays. What is decayed matter in soil called?Which layer of soil cont...
Layer Which layer of the rainforest does the chimpanzee live in most of the time?
Which layer of the rainforest does the chimpanzee live in most of the time?
Chimpanzees use many of these layers, but can be found mostly on the ground layer or in the understory. Chimpanzees sometime use the canopy layer of t...
Layer What are the layers of a tropical rainforest?
What are the layers of a tropical rainforest?
Most rainforests are structured in four layers: emergent, canopy, understory, and forest floor. Each layer has unique characteristics based on differi...
Layer What layer of the atmosphere contains a substance that was created from a living thing and protects living things?
What layer of the atmosphere contains a substance that was created from a living thing and protects living things?
The ozone layer acts as a shield for life on Earth. Which layer of the atmosphere contains living things?Which layer of the atmosphere do gases flow a...
Layer What tightly woven roof of a rainforest is home to approximately 40 percent of all plant species on earth?
What tightly woven roof of a rainforest is home to approximately 40 percent of all plant species on earth?
What is the top of a tree called in the rainforest?Which layer of the rainforest has the most plants?What are the 4 layers of the rainforest?What per...
Layer What layer does the anteater live in?
What layer does the anteater live in?
The Forest Floor is the bottom layer in the rainforest. Almost no plants grow in this area because there is almost no sunlight. Giant anteaters live i...
Layer What is the innermost layer of the alimentary canal?
What is the innermost layer of the alimentary canal?
The mucosa, or mucous membrane layer, is the innermost tunic of the wall. It lines the lumen of the digestive tract. The mucosa consists of epithelium...
Layer Which layer of the atmosphere contains a substance that was created from a product of living things and that protects living things?
Which layer of the atmosphere contains a substance that was created from a product of living things and that protects living things?
The ozone layer is a natural layer of gas in the upper atmosphere that protects humans and other living things from harmful ultraviolet (UV) radiation...