First to answer gets brainlest deep sea ridges occur along a divergent plate boundary 1. true 2. false

I believe you mean mid-ocean ridge?

If so, true.

A mid-ocean ridge or mid-oceanic ridge is an underwater mountain range, formed by plate tectonics.

This uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.

A mid-ocean ridge demarcates the boundary between two tectonic plates, and consequently is termed a divergent plate boundary.

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

hope this : )

i might be wrong but i think its a. let me know if i’m right and have a good rest of your day!