Answer:
When the Earth's magnetic field reverses, a new stripe, with the new polarity, begins. Such magnetic patterns led to recognition of the occurrence of sea-floor spreading, and they remain some of the strongest evidence for the theory of plate tectonics.
Explanation:
Answer:
Length of the cells = diameter of field of view/ number of cells across the field of view
Explanation:
therefore 2.25= 4.5*X
X= 2.25/4.5
=0.5 number of cells
Answer:
Mutations in genes can cause cancer by accelerating cell division rates or inhibiting normal controls on the system.
Explanation:
Ok, well I can first tell you this proteins are definitely part of structure
No because it doesn’t exist you put no photo. I can help if you tell me in comments tho
