c because the elasticity of arteries allow them to expand and contain more blood in them.
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Answer: Biochemical engineers conduct studies on cells, proteins, viruses, or other biological substances to determine optimal conditions for growth or inhibitors that can stop or kill. They develop and conduct experiments to observe interactions of raw materials with each other and in specific environments.
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Answer:
Can I get brainiest answer Mitochondria Lysosomes vacuole
Answer:
there are four trophic levels first are producers then primary consumers then secondary consumers then teritary consumers
Explanation:
grass - grasshopper - frog - snake - eagle is a simple food chain
Food web stability is most dependent on the number of connections among species.