<span>Weight, should be "The force on an object due to its mass and gravity"
hope this helps</span>
Receptors<span> are generally transmembrane </span>proteins<span>, which bind to signaling molecules outside the cell and subsequently transmit the signal through a sequence of molecular switches to internal signaling pathways</span>
Answer:
3,2,1,4
Explanation:
as time goes on the water levels rise it expands the bay of the river
Answer: C, If a population is spread out over too large area, they may become extinct.
