Chromosomes. ....................
Answer:
1. High spatial resolution and precise timing
2. Direct recording of neural activity
Explanation:
They use anaerobic cellular respiration to produce NAD+ from NADH.
Answer:
The spill affected 70,000 sq mi (180,000 km 2) of the ocean.
Explanation:
Area: 2,500 to 68,000 sq mi (6,500 to 176,100 km²)