[Dayane Malone]

Amazing how our body works!

[Dayane Malone]

Thank you for sharing! the human reproduction system is amazing.

[Dayane Malone]

Both male and femake reproductive systems are designed to help create new life but they work in very different ways. Even though both systems are important for reproduction each one has its own organs, hormones, and functions.

The male reproductive system is mostly on the outside of the body. The main organs are the penis and the testicles. The testicles make sperm which are the male reproductive cells. They also produce the hormone testosterone which is responsible for male traits such as a deeper voice, facial hair, and muscle development. The male system’s main job is to produce sperm and deliver them to the female body during sexual intercourse.

The female reproductive system is mostly inside the body. The main organs are the ovaries, fallopian tubes, uterus, and vagina. The ovaries produce eggs and release one about once a month. They also produce the hormones estrogen and progesterone, which help control the menstrual cycle and prepare the body for pregnancy. If sperm and egg meet fertilization happens in the fallopian tube. The fertilized egg then moves to the uterus, where it can grow into a baby.

One major difference is that females are born with all the eggs they will ever have, while males constantly make new sperm throughout their lives. Another difference is that the female system is built not only to create reproductive cells but also to support pregnancy and childbirth.

Overall the male system focuses on producing and delivering sperm while the female system focuses on producing eggs and providing a place for a baby to develop. Both systems are different, but they work together to make reproduction possible.

[Dayane Malone]

Its amazing to think that “all the parts of a neuron work together to help us think, move, feel, and react to whatever is happening around us.”

[Dayane Malone]

Thank you for sharing!

[Dayane Malone]

A nerve cell is one of the most important cells in the body because it helps send messages between the brain, spinal cord, and the rest of the body. These messages control everything we do—from moving our fingers to feeling pain or happiness. A neuron has several main parts, and each one has a special job that helps the cell work properly.

The cell body also known as the soma, is the center of the neuron. It contains the nucleus, which controls the cell’s activities and keeps it alive. You can think of it like the “brain” of the neuron, managing what happens inside the cell.

Next are the dendrites, which look like little branches coming out of the cell body. Their job is to receive signals or messages from other nerve cells and carry them toward the cell body. They’re like tiny antennas that pick up information.

Then there’s the axon, a long, thin fiber that carries messages away from the cell body to other neurons, muscles, or glands. It acts like a highway that helps signals travel quickly over long distances in the body. Some axons are covered with a myelin sheath, a fatty layer that works like insulation around a wire. This helps the messages travel faster and more efficiently.

At the end of the axon are axon terminals (or nerve endings). These are small structures that send signals to the next cell using chemicals called neurotransmitters.

Each part of the neuron is important because they all work together to help our body communicate. Without neurons and their parts, our brain wouldn’t be able to control movement, memory, feelings, or even basic body functions like breathing

[Dayane Malone]

Thank you for sharing each chamber functions.

[Dayane Malone]

Thank you for sharing, the heart is an amazing organ.

[Dayane Malone]

Arteries and veins are important parts of our circulatory system but they do very different jobs. Arteries carry blood away from the heart delivering oxygen and nutrients to every part of the body. Because they handle blood that’s pumped out under high pressure, their walls are thick and elastic, which helps them stay strong and flexible. Veins, on the other hand, bring blood back to the heart after the oxygen has been used up. The pressure in veins is much lower so their walls are thinner, and they have valves that prevent blood from flowing backward especially in the legs where gravity makes it harder for blood to move upward.
Another interesting difference is how they’re shown in diagrams arteries are usually colored red because they carry oxygen-rich blood, and veins are colored blue because they carry oxygen-poor blood. There’s one exception in the lungs: the pulmonary arteries carry blood low in oxygen to the lungs, and the pulmonary veins bring the oxygenated blood back to the heart.
The heart’s four chambersmthe right atrium, right ventricle, left atrium, and left ventricle play a huge role in keeping this system running smoothly. The right side of the heart takes in blood that’s low in oxygen and sends it to the lungs to get more. Then the left side receives the oxygen-rich blood and pumps it out to the rest of the body. This setup keeps oxygenated and deoxygenated blood separate, making sure our organs and tissues always get the oxygen they need to stay healthy and alive.

[Dayane Malone]

Note taking works great for me, thanks for sharing!

[Dayane Malone]

Hi, Thanks for sharing !

[Dayane Malone]

The video “Mental Retention Workshop” explained several helpful techniques that can improve how we remember and process information. One of the main ideas was the importance of focus and attention. The speaker mentioned that our brains can only retain what we truly pay attention to, so removing distractions like phones or background noise is essential. Another important technique was repetition and review. By going over information several times, our brains transfer it from short-term to long-term memory, making it easier to recall later.
The presenter also talked about using visualization to connect new information with images or experiences we already know. This makes learning more meaningful and memorable. Other techniques included taking short breaks to avoid fatigue, getting enough rest, and staying hydrated and nourished, since our brains work best when our bodies are healthy. Finally, the workshop emphasized active participation—such as explaining what we learn to others, asking questions, or taking notes—to help the brain engage more deeply with new material.
Overall, it was an engaging and educational presentation that gave practical advice on how to improve memory and mental focus for both students and professionals, especially interpreters who rely heavily on strong mental retention.

[Dayane Malone]

Hi Alejandra, Stress and lack of sleep is what I think affects the most our good mental retention.

[Dayane Malone]

Hi Brian, I agree with you when you said” Without mental retention we would not be able to do our job as an interpreter”.

[Dayane Malone]

There are many things that can make it hard for people to remember and retain information. One of the biggest in my opinion is stress. When someone is anxious or overwhelmed, the brain has a hard time focusing and storing new information. It’s like trying to pour water into a cup that’s already full. Lack of sleep also affects memory. When we don’t rest enough, our brains don’t get the time they need to organize and keep what we’ve learned.
Other things that hurt mental retention include poor nutrition, dehydration, and emotional exhaustion can also lower concentration and make it harder to remember details. Even skipping meals or not drinking enough water can affect how well we think.
Good mental retention is especially important for interpreters. Unlike translators who can take their time with written text, interpreters have to listen, remember, and speak almost at the same time. If they forget or mix up information, it can lead to confusion or serious misunderstandings especially in hospitals, courts, or other important settings. Having a strong memory helps interpreters keep the message accurate and clear. It allows them to work confidently, stay professional, and make sure everyone involved communicates and understands each other correctly.

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