The layer of the epidermis that contains several layers of living cells connected by abundant desmosomes is the stratum The layer of the epidermis that contains several layers of living cells connected by abundant desmosomes is the stratum granulosum.
a) corneum.
b) lucidum.
c) spinosum.
d) basale.

What's wrong with this ecological pyramid? (multiple choice)1. secondary consumers should be at the bottom of the pyramid2. the sun has an arrow leading to decomposers 3. primary consumers should come after the sun4. energy retained should increase from the bottom to the top5. the sun should be at the bottom of the pyramid

Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?

On his trip to the galapagos islands, darwin determined that animals on the islands