Answer:
Well , I think the answer is B
This represents a closed system,and one benifit is that the risk of passing disease between other species is lower than in open system
But still I prefer you to check it out in your book
Answer:
Secondary consumers.
Explanation:
In a trophic pyramid, there are conventionally four levels. From the bottom they are: Producers, Primary Consumers: Secondary Consumers, and at the top we have tertiary consumers. Each level generally consumes animals in the level below it. Producers consist of plants.
The smallest bone in the body is the stapes and it is the third bone of the three ossicles in the middle ear.
Subtract the atomic number from the atomic mass to get the neutrons
My neighbor has one that screams its hilarious!
