Awoman has one damaged fallopian tube. the damage completely blocks the opening of the tube at the ovary. how will this
most likely affect her fertility?
her likelihood of conceiving will be reduced by at least 50%.

Blocked fallopian tubes do not often present symptoms other than difficulty conceiving. Doctors typically class this as having tried to conceive for 1 year without success.A blocked fallopian tube may cause some women to experience symptoms such as pain in the pelvis or belly. This pain might happen regularly, such as around the time of their period, or be constant.Sometimes, a blockage in a fallopian tube can cause a fertilized egg to get stuck. This is known as an ectopic pregnancy.

I hope this will be helpful

step 1: initiation

initiation is the beginning of transcription. it occurs when the enzyme rna polymerase binds to a region of a gene called the promoter. this signals the dna to unwind so the enzyme can ‘‘read’’ the bases in one of the dna strands. the enzyme is now ready to make a strand of mrna with a complementary sequence of bases.

step 2: elongation

elongation is the addition of nucleotides to the mrna strand. rna polymerase reads the unwound dna strand and builds the mrna molecule, using complementary base pairs. there is a brief time during this process when the newly formed rna is bound to the unwound dna. during this process, an adenine (a) in the dna binds to an uracil (u) in the rna.

step 3: termination

termination is the ending of transcription, and occurs when rna polymerase crosses a stop (termination) sequence in the gene. the mrna strand is complete, and it detaches from dna.