Which systems facilitate conception and childbearing

Many of the internal and external structures of a rat are similar in structure and function to human anatomy. Sign in. Chapter 2: Organ Systems Overview. Set Details Share. Name the structural and functional unit of all living things. Identify the body system. Rids the body of nitrogen-containing wastes. Is affected by removal of the thyroid gland. Organic debris may end up in the sinks, clogging the drains. Remind the students to dispose of all dissection materials in the designated container.

The inferior vena cava and aorta may be difficult to distinguish in uninjected specimens. Answers to Pre-Lab Quiz p. The cell 3. From top to bottom, the organs pointed out on the torso model are: brain, thyroid gland, trachea, lung, heart, diaphragm, liver, stomach, spleen, large intestine, greater omentum, small intestine 3.

Dorsal body cavity: brain, spinal cord Thoracic cavity: aortic arch, bronchi, descending aorta thoracic region , esophagus, heart, inferior vena cava, lungs, trachea Abdominopelvic cavity: adrenal gland, descending aorta abdominal region , greater omentum, inferior vena cava, kidneys, large intestine, liver, pancreas, rectum, small intestine, spleen, stomach, ureters, urinary bladder Note: The diaphragm separates the thoracic cavity from the abdominopelvic cavity.

Right upper quadrant: right adrenal gland, right kidney, large and small intestine, liver, pancreas, stomach, right ureter Left upper quadrant: left adrenal gland, descending aorta, greater omentum, left kidney, large and small intestine, pancreas, spleen, stomach, left ureter.

Copyright Pearson Education, Inc. Student answers may vary. Stomach The teeth are an accessory structure of Teeth the digestive system, whereas the oral Small intestine cavity, stomach, and small intestine are Oral cavity part of the digestive tract.

Thyroid gland The thyroid gland is not an organ of the Thymus lymphatic system. Spleen Lymph nodes. Which is the odd organ? Why is it the odd one out? Ovaries The prostate gland is not part of the Prostate gland female reproductive system.

Uterus Uterine tubes. Stomach The esophagus is in the thorax, Small intestine whereas the stomach, small intestine, Esophagus and large intestine are in the Large intestine abdominopelvic cavity. Use the key below to indicate which body systems perform the following functions. Some responses are used more than once.

Then, circle the organ systems in the key that are present in all subdivisions of the ventral body cavity.

Key: a. Using the key above, choose the organ system to which each of the following sets of organs or body structures belongs. Using the key, place the following organs in their proper body cavity.

Letters may be used more than once. Using the organs listed in question 3 above, record, by number, which would be found in the abdominopelvic regions listed below. The levels of organization of a living body include cell, tissue, organ, organ system, and organism.

Define organ. A body part or structure that is made up of two or more tissue types and performs a. Using the terms provided, correctly identify all of the body organs indicated with leader lines in the drawings below.

Then name the organ systems by entering the name of each on the answer blank below each drawing. Key: blood vessels heart nerves spinal cord urethra brain kidney sensory receptor ureter urinary bladder. Why is it helpful to study the external and internal structures of the rat? Many of the external and. Buka menu navigasi. Tutup saran Cari Cari. Pengaturan Pengguna. However, some signs to look out for can include abnormal bleeding or discharge, pelvic pain or pressure, and changes in the skin of the vulva.

Some factors can increase the risk of reproductive cancer, such as HPV , smoking , or having a family history of reproductive cancer. Infertility is defined as being unable to get pregnant after a year of trying. Examples include increasing age , smoking, and extreme emotional or physical stress. The female reproductive system is made up of many parts. These parts function together to do many things, such as producing eggs and hormones, maintaining a pregnancy, and facilitating childbirth. There are a variety of conditions that can affect the female reproductive organs, some of which can cause potentially serious complications.

There are many possible causes for pelvic pain in women. We explain this symptom and the possible reasons for your discomfort. Plenty of stories abound online providing advice for getting a defined or chiseled jawline. Does chewing gum work? Learn more. Are left-handed people smarter? See what the research says about the answer to this controversial question.

The hilum anchors the lung and is a passageway for critical vessels and nerves. Learn more about the hilum. Learn about how medical conditions…. The crown of your head is the area at the very top of your skull. Learn about health conditions that may affect this area.

Health Conditions Discover Plan Connect. Medically reviewed by Carolyn Kay, M. Female reproductive organs. Function of each. The role of the uterus. Conditions that can arise. When to see a doctor. The bottom line. Read this next. What Causes Pelvic Pain in Women? Medically reviewed by Janet Brito, Ph. Medically reviewed by Debra Sullivan, Ph. Are Left-Handed People Smarter? Medically reviewed by Deborah Weatherspoon, Ph.