Answer:
b. The ampulla region with highly folded mucosa.
Explanation:
The uterine tubes are two structures that transport the oocyte from the ovary to the uterus. It has four regions, starting with the one closer to the ovaries they are:
Fimbriae: they are ciliated projections that once the ovary releases the oocyte, they capture it and guide it to the interior of the uterine tube.
Infundibulum: this is the portion of the uterine tube that takes the oocyte. It has a conic shape.
Ampulla: It is the region that follows after the infundibulum. It is the longest segment of the ovary ducts, and it is where the sperm meets the oocyte, in other words, where fertilization occurs. The mucosa lining in this area has primary, secondary, and tertiary mucosa folds. They have cells that provide nutrients to the egg and move it towards the uterus.
Isthmus: It is the last part of the uterine tubes. It connects the ampulla to the uterus, and its function is to deliver the eggs to the uterus. The mucosa has fewer folds.
The doctor removed the uterine tube because, even though the fertilization happens in the ampulla of this organ, the fertilized egg then has to move to the uterus to keep its development.
Answer:
Hi there! i believe its the 1st one but i could be wrong
Explanation:
Much love!~
Answer:
When we exercise the blood capillaries dilate because of the removal of waste products like carbon dioxide from muscles during exercise.
The dilated blood vessels results in the increased blood flow and increased blood flow leads to the delivering of more amount of oxygen to the body muscles and cells during the exercise.
So increased blood flow is necessary for the removal of waste products like carbon dioxide and lactic acid generated during exercise and to deliver the appropriate amount of oxygen to muscles to function properly.
Hey there!
The second option or option B seems like the best.
B. Young people who participate in first sexual intercourse before age 14 are significantly more likely to have more sexual partners throughout their lives.
Hope this helps!
Answer:
C- Shoulder stretch
Explanation:
I know this because stretching is the only thing you need to be flexiable
