Answer:
CROSSING OVER is the exchange of segemetics of dna or genetic matierial between the members of the pairs of cromezones
Answer:
There are three
Explanation:
a large natural or artificial lake used as a source of water supply.
a supply or source of something.
a place where fluid collects, especially in rock strata or in the body.
The correct answer would be B
Answer:
what ? u don't know how to answer that question sorry
The correct sequence of events for muscle contractions is as follows : :
1. motor neuron action potential.
2. neurotransmitter release.
3. muscle cell action potential.
4. calcium ion release from SR.
5. ATP-driven power stroke.
6. sliding of myofilaments neurotransmitter release.