question: through the course of time, the hypothalamus becomes weary and tends to be inaccurate in releasing proper amounts of hormone to other glands in the human body.
Capitalize this past sentence correctly.
A: Through the course of time, the hypothalamus becomes weary and tends to be inaccurate in releasing proper amounts of hormone to other glands in the human body.

question: by creating donor embryos from fresh donor egg and frozen thawed sperm from our sperm donors fertilisation always takes place through the natural method (by just mixing the eggs and sperm) which allows natural selection as to which sperm will fertilise the egg, provides maximal embryo quality and success rates.
Capitalize this past sentence correctly.
A: By creating donor embryos from fresh donor egg and frozen thawed sperm from our sperm donors fertilisation always takes place through the natural method (by just mixing the eggs and sperm) which allows natural selection as to which sperm will fertilise the egg, provides maximal embryo quality and success rates.

question: before buying a lawnmower mcculloch b28 p ask about all your options, equipment, appearance and warranty from the seller. please note that we are not engaged in the sale and manufacture warranty.
Capitalize this past sentence correctly.
A: Before buying a lawnmower McCULLOCH B28 P ask about all your options, equipment, appearance and warranty from the seller. Please note that we are not engaged in the sale and manufacture warranty.