Nthe quest to understand the basis of infertility in humans, researchers have identified a mutation in a gene associated with chiasmata. this protein normally acts to promote homologous recombination. why might a defect in homologous recombination have consequences for fertility?

What are the answers

We are not able to see the stars. light prevents our seeing the stars. i hope it kinda : )

A  reaction  in which  energy  is  released  to the surroundings is called an exothermic  reaction. in this type of  reaction  the enthalpy, or stored  chemical energy, is lower for the products than the reactants. when ammonium nitrate is dissolved in water,  energyis  absorbed  and the water cools.