Reproductive System

In cells, passive diffusion is energy independent and therefore does not require ATP. This is opposed to active transport which requires either energy in the form of ATP or a charge gradient to move a molecule or ion across the membrane.

the circulatory system contains blood vessels, heart, arteries. the three main functions of the circulatory system is to deliver blood in and out of the heart, it helps the blood cells carry nutrients to the rest of the body, thats all.=)

Yes, it is possible for a person to be born with two reproductive organs, a condition known as intersexuality. This can result in variations in physical characteristics and internal reproductive structures, but not everyone born with intersex traits will have two fully functioning reproductive systems.

The human male body typically produces new sperm every day, with the process taking roughly 64-72 days to complete. This means that sperm production doesn't occur on a 48-hour cycle but is a continuous process.

Usually it sweeps the ovulated secondary oocyte into the fallopian (uterine) tube or oviduct.

No, Cowper's glands do not contain sperm. Cowper's glands, also known as bulbourethral glands, produce a clear fluid that helps to lubricate the urethra and neutralize acidity in the urethra prior to ejaculation.

Herpes can affect the reproductive system by causing genital herpes, which can lead to sores and inflammation in the genital area. In rare cases, the virus can also cause complications during pregnancy and childbirth if proper precautions are not taken.

Hormones transmit signals from a group of cells to a group of another cells, where its effect is determined to the pattern of secretion and the response of the receiving tissue. It has a long onset of action than neurons and thus is more suitable for controlling slow processes of the body, e.g. growth, menstural cycle, metabolism regulation

Regeneration reproduction occurs in organisms like sea stars when if they get cut in half both halves will regenerate to create two identical sea stars and even though they are identical and this does not usually occur on purpose it is still reproduction

Vitamins that can support reproductive health include vitamin C, which is important for sperm health and hormonal balance, and vitamin E, which can help improve sperm quality. Additionally, B vitamins like B6 and B12 can support hormone regulation and fertility. It's always recommended to consult with a healthcare provider before starting any new supplement regimen.

When an egg and sperm meet, fertilization occurs. The fertilized egg, now called a zygote, begins to divide and travel down the fallopian tube to the uterus for implantation. Once implanted, the zygote develops into an embryo and then a fetus, continuing to grow and develop throughout pregnancy.

Yes. Progesterone is an organic catalyst (a protein). It is a hormone created by our bodies.

Psychological factors in reproductive health can include stress, anxiety, depression, and body image concerns. These factors can impact reproductive health by affecting hormone levels, menstrual cycles, and fertility. It is important to address these psychological factors in order to promote overall reproductive well-being.

The process of implantation, where the fertilized egg attaches to the uterus wall, typically occurs around 6-10 days after ovulation. However, this timing can vary among individuals.

My wife was born with 2 sets of female organs as well. She does not have 2 uterus's but does have 4 fallopian tubes ( well 3 fallopian tubes now because 1 was removed as a child) We have been searching and searching for the term but can not find it anywhere. All we know is the doctor told her it was called "Horns" but that is not the medical term for it.

A primary follicle consists of a primary oocyte surrounded by a single layer of enlarged cuboidal epithelium. Recall that previously, there was a primary oocyte in a primordial follicle surrounded by a thinner single layer of squamous follicular cells.

No. But you should look into what is actually bleeding. It isn't normal. It might be serious or it might be nothing to worry about but unless you know why it occurs you can't know if it is serious or not.

A ruptured uterus is commonly referred to as uterine rupture. It is a serious obstetric complication where the muscular wall of the uterus tears during pregnancy or labor. It can lead to severe bleeding and endanger both the mother and baby's life.

Every single site I've looked (including the Britannica Encyclopedia) calls it an "egg sac".

Mostly 20 hours without fertilization but it can be anything up to two days (this is usually if two eggs are released because they will be released 24 hours part)

An example of a disease that affects the endocrine system could be hypothyroidism or diabetes.

According to my text book, "The sebaceous glands become particularly active during puberty when more male hormones (androgens) begin to be produced; thus the skin tends to become oilier during this period of life." Human A&P Lab. Manual by Marieb and Mitchell, 8th edition, pg 98.

So I think it is sebaceous glands.

Sterilization is the procedure rendering an individual incapable of reproduction.

There is no easy way to die. They are all somewhat painful. I would say that one of the worst deaths is death by draw and quartering.