List the following ducts in order (1–11), tracing sperm from their production to ejaculation. ________ ampulla of ductus deferens ________ ductus (vas) deferens ________ epididymis ________ efferent ducts ________ ejaculatory duct ________ membranous urethra ________ prostatic urethra ________ rete testis ________ seminiferous tubules ________ spongy (penile) urethra ________ straight tubules

Q: All of the following statements about the female reproductive system are correct EXCEPT Select one:...

A:    The female reproductive system participates in production of female sex cells i.e. egg cells or o...

Q: Select the letter of the choice that best completes the statement. A hypofunction of the thyroid gla...

A: Hypothyroidism is a syndrome that occurs when the thyroid gland does not produce enough thyroxin. Lo...

Q: Which of the following statements about the azygos vein is true? (a) It is paired. (b) It receives a...

A: The azygos vein is a vein that runs to the right of the spine. Deoxygenated blood is carried from th...

Q: Light enters the human eye through the and_______ and then passes through the pupil, which is a hole...

A: The eye is a sense organ that helps in visualizing things in the environment. It is the organ presen...

Q: How are charges distributed in the nerve cell membrane when it is at rest? Select one: a. Inner side...

A: Nerve cells or neurons are electrically excitable cells that are distributed throughout the body. A ...

Q: What can be correctly said of an isotonic intravenous solution? (An isotonic solution): Select one: ...

A: Intravenous injection is the one that is directly injected into your vein using a needle or tube. To...

Q: Explain what occurs during mitosis and cytokinesis.

A: All organisms are composed of cells. All cells arise from pre-existing cells. Cell is the structural...

Q: What is the typical diameter of a smooth muscle cell?

A: Introduction: Muscle is a contractile tissue that brings about body movements. Muscles are regarded ...

Q: Describe briefly muscles of thigh region & create a table showing a summary of these muscles tha...

A: In human body the thigh is present between the hip and the knee.The thighs bear the whole weight of ...

Q: Different organelles are abundant in different cell types. Match the cell types with their abundant ...

A: Cell Organelles perform important tasks essential for the survival of cells, obtaining energy, prepa...

Q: John is arguing with his classmate about the function of titin. He believes that titin only function...

A: Titin (TTN) is a very large sarcomeric protein within cardiac muscles. These are involved in the for...

Q: What do you think is the future of human reproduction?

A: All living organism s reproduce. It is the only phenomena by which they maintain their population. T...

Q: Describe how tissues may change in form, size, or number

A: Tissue organization is a level of organization formed by structurally and functionally similar group...

Q: Can you help with 1a and sub question 1b This is not and will not be graded Using a blood pressure o...

A: The top number (systolic) minus the bottom number (diastolic) gives you your pulse pressure. For exa...

Q: What are the components of the endocrine system?

A: The endocrine system is a complex system of glands consisting of many glands that secrete substances...

Q: Describe the path of light takes through the eye and the physiology of retina

A: The human body has five special senses namely sight, sound, smell, taste and touch. Of these senses ...

Q: Identify each vein in Figure and write its name next to the number.

A: Introduction: Blood vessels are the part of the body's circulatory system that delivers the blood to...

Q: Compare the important physiological functions of the capillaries arising from the efferent arteriole...

A: The human kidneys occur in pair is made up of nephrons, that is basically a filtering unit. Each nep...

Q: Melissa had a horrible headache, restricted movement in herright arm, and slight slurring of her spe...

A: The part of the body responsible for controlling its overall functions is the brain. It regulates al...

Q: discuss the relationship between pulmonary ventilation,pH of the extracellular fluids, and the bicar...

A: The acid base balance is vital for normal bodily functions . When this equilibrium is disrupted , it...

Q: The general function of neurons is to ________ , whereas the general functions of neuroglia are to _...

A: A neuron is a functional entity of the brain and helps transmit information to other cells, receptor...

Q: B D Superior lobe Mide lobe

A: The lungs are the vital organs of the respiratory system and are divided into lobes, that is right l...

Q: A woman taking birth control pills would be expected to have Select one: a. higher than normal FS...

A: The functioning of the organs of the reproductive system is regulated by the levels of different hor...

Q: Compare and contrast the following terms: Common cold and influenza

A: Common cold and flu are common seasonal infections.  Common cold: Common cold causes respiratory ill...

Q: What is the role of the Sertoli cells in the male and female reproductive system?

A:  Male and female individuals have their unique reproductive organs and every reproductive organ has ...

Q: Which Structures originate under the SMAS? Select one or more: a. Zygomaticus major b. Mandibular li...

A: The SMAS expand form is a superficial muscular aponeurotic system, is a layer of tissue wide within ...

Q: Define pericardium

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Q: Summarize isometric contractions produced by shortening the time between stimuli?

A: Isometric contraction interpreted as a contraction that not linked with any activity. Examination of...

Q: Some women notice a small blood spot shortly after ovulation. Explain why ovulation can cause this.

A: Ovulation can be defined as the phenomenon by which there is the release of the egg from the ovary i...

Q: Explain why a pituitary tumor may affect vision.

A: Pituitary glands are also known as the master glands as it plays an important role in regulating the...

Q: 4- The iris is pigmented in humans and controls the size of your pupil. How does your pupil respond ...

A: Pupil: It is a hole present inside the iris which allows the light to pass through. Iris: It helps i...

Q: Indicate the relative fluid volume and solute composition of the fluid compartments of the body.

A: Blood and lymph are the two most valuable body fluids in the human body—blood composed of plasma, wh...

Q: What is a serous membrane and its function? Differentiatebetween the parietal and visceral portions ...

A: SEROUS MEMBRANE  : serous membrane ( or serosa) is a smooth tissue membrane of mesothelium lining th...

Q: Explain the three types of neurons based on structure,and give an example of where each type is foun...

A: NEURONS :  a neuron is the structural and functional unit of the nervous system . Its primary functi...

Q: The branches of the facial nerve with the given functions: 1. Branchial motor 2. Visceral motor 3. S...

A: Facial nerve(CN VIII), the seventh cranial nerve controls the muscles in the face for facial express...

Q: Select the best answer or answers from the choices given: The process by which neutrophils squeeze t...

A: The process by which neutrophils squeeze through capillary walls in response to inflammatory signals...

Q: Describe the differences in action between bilateral andunilateral contraction of the splenius muscl...

A: The splenius capitis is a broad, straplike muscle in the posterior of the neck ,  plucks on the root...

Q: Question 16

A: Digestion is the process of breakdown of larger molecules into simpler substances, so that the food ...

Q: Define neurulation

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Q: Describe the major mechanisms that maintain bloodhormone levels.

A: Homeostasis is a process by which different physiological systems of the body coordinate to maintain...

Q: Gustatory epithelial cells are also known as: (a) tactile discs. (b) taste receptors. (c) hair cells...

A: Cells are the body’s main structural and functional unit, which group together to form different tis...

Q: Stephanie is in her first year of college and has recently come down with a cold. She is running a s...

A: Introduction: Fever is defined as the core body temperature above 38°C (101°F) measured on several o...

Q: Describe the structure and function of the female reproductive organs

A: The reproductive system is an organ system of the body that comprises male and female reproductive o...

Q: At the seventh week of embryonic development, testosterone will influence a genetically female embry...

A: Sex of a fetus is determined by the sex chromosomes. An XX chromosome will produce a female and an X...

Q: Many structures in the male and female reproductive systems have similar functions. Which of the fol...

A: Introduction: Human beings reproduce sexually and are viviparous. The reproductive in human beings i...

Q: Which are superficial fat compartments? Select one or more: a. Deep lateral cheek compartment Db.SOO...

A: Research on facial anatomy is increasing due to the increasing necessity for facial rejuvenation pro...

Q: Circle the false statement about spongy bone: (a) It contains lamellae. (b) It contains no osteons o...

A: The bone is the hard, calciferous structure that makes up the skeletons. Bones provide structure to ...

Q: Pharyngeal tonsil is located high in the nasopharynx True O False O

A: The branch of study that deals with the body structure are called anatomy. There are different struc...

Q: Describe the mechanisms involved in inspiration and expiration.

A: Breathing is a process that takes place through the lungs and it involves two major mechanisms such ...

Q: Define complex trait

A: The human body comprises millions of distinct types of cells. These cells are the basic biological f...