40. A 9-month-old boy is brought to the office for a follow-up examination. He has had six episodes of respiratory tract infections and has had frequent constipation since birth. He is unable to sit up or roll over. Laboratory studies show hypoparathyroidism. The most likely cause of these findings is failed development of which of the following embryologic structures? A) First pharyngeal groove B) First pharyngeal pouch C) Second pharyngeal groove D) Second pharyngeal pouch E) Third pharyngeal groove F) Third pharyngeal pouch

Q: Ch. 8: An emergency situation in which an erection is prolonged for more than for more than four…

A: An extended penile erection is referred to as priapism. The complete or partial erection lasts for…

Q: O a) is an inflexible muscle. b) houses the developing baby in a woman's abdomen. Oc) is the upper…

A: The female reproductive system is comprising of the internal and external sex organs. It's main…

Q: 36. A 16-year-old girl is brought to the emergency department 30 minutes after she was hit by a car…

A: Vaginal tears are most common during the childbirth but it my also occur during some accidents as…

Q: 2. A 33-year-old woman undergoes a hysterosalpingogram to evaluate infertility. If the uterine tubes…

A: Hysterosalpingogram (HSG) is one of the early tests performed on women of childbearing age who fail…

Q: In protostomes and deuterostomes, the space between the endoderm and the ectoderm is important…

A: In early embryonic development, all the animal cells form layers known as germ layers. There are…

Q: Imagine that you are about to give birth. What questions about cesarean sections and the use of…

A:

Q: 45. A 54-year-old woman undergoes hysterectomy and oophorectomy for dysfunctional uterine bleeding…

A: The Uterine artery is a medial branch of internal iliac artery. Internal iliac artery arises below…

Q: 6. A 45-year-old woman comes to the physician because of hot flashes for 6 months. Her last…

A: Patient is 45 year old female and she is having hot flashes for 6 months.  She does not have periods…

Q: In the last 8 weeks of gestation, extramedullary hematopoiesis is mostly likely to occur in which of…

A: The objective of the question is to identify the site of extramedullary hematopoiesis during the…

Q: 39. A pregnant woman in substantial pain called her doctor and explained (between sobs) that she was…

A: Several factors must come together in order for a baby to be born. The development of a human being…

Q: Which of the following functions are the cremaster muscles involved in? a ) responsible for penile…

A: Option c is the answer. They regulate the temperature of the testes.

Q: )Name four (4) structures / tissues that form from each of   the primary germ layers in the gastrula

A: Embryology is the study of development and growth of fertilized eggs(zygote) into mature embryos…

Q: 23-year-old woman, gravida one, para zero, has a palpable breast mass that enlarges during…

A: The palpable breast mass is usually benign in nature. It can occur during pregnancy and lactation.…

Q: Gastrulation is the (a) formation of three germ layers by the epiblast at the primitive streak, (b)…

A: Introduction: The process occurring at the time of embryonic development that transforms the embryo…

Q: Describe the functions of the Ascaris. If someone were to examine the Ascari (dissected) what would…

A: Ascaris are more commonly known as the roundworms of small intestine. Their body is cylindrical,…

Q: Ch. 8: Which of the following is UNLIKELY to improve the symptoms of premenstrual syndrome? a)…

A: Premenstrual syndrome (PMS) is a collection of physical and emotional symptoms that occur in the…

Q: Identify the organ responsible for the following functions. 1.) Where sperms are produced. 2.) Where…

A: Hello, since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Ch. 8: Which of the following is a possible symptom or outcome of Polycystic Ovary Syndrome (PCOS)?…

A: In the case of PCOS, the ovaries produce abnormally high levels of androgens, the male sex hormones…

Q: Match the embryonic structures listed in column B with their adult derivatives listed in column A.…

A: The embryo formed after fertilization forms a three-celled structure (made up of ectoderm, mesoderm,…

Q: 94. Which of the following statements correctly applies to the inguinal canal? A. It lies parallel…

A: The human body possesses many openings or spaces throughout the body that allows structures like…

Q: 100. The proliferation of uterine endometrium depends on which of the following? A) Cortisol B)…

A: The uterus of the female is divided into three different layers based on the histology and their…

Q: Ch. 8: Which of the following conditions might affect an uncircumcised male, but would not affect a…

A: INTRODUCTION Circumcision This is a procedure in which the foreskin is removed just behind the head…

Q: 17. In the last 8 weeks of gestation, extramedullary hematopoiesis is most likely to occur in which…

A: Introduction  The haematopoiesis is the process of formation of components of blood in the bone…

Q: 71. A 31-year-old woman has been attempting to conceive since discontinuing oral contraception 2…

A: Female is 31 year old .  She wants to conceive since last 2 years.  She has moderate dysmenorrhoea…

Q: Shedding of the functional layer of the endometrium also known as menstruation occurs when a) the…

A: The endometrium is a type of inner epithelial layer of the uterus. It has two layers – functional…

Q: 85. A 3-month-old male infant has a swelling in the inguinal area that increases when he cries. This…

A: Paramesonephric duct. A hernia that develops in the groyne is known as an inguinal hernia in…

Q: - 1. A 24-year-old woman, gravida 2, para 2, undergoes resection of the left ovary because of…

A: The question is asking about the anatomical landmark that a surgeon would use to locate the main…

Q: The opening between the two atria is found in a placental mammal fetus is called the:

A: The heart is the most vital organ of the body in biological organisms that works continuously from…

Q: ) Bulbourethral secret ) Prostatic fluid O Seminal fluid Smegma Urine

A: The answer is option C  SEMINAL FLUID.

Q: The hormones in combined estrogen-progestin birth control pills prevent pregnancy primarily by…

A: For fertilization menstrual cycle is very important because it helps in the release of ova or egg…

Q: 109. A 20-year-old man comes to the physician 1 week after he noted a mass in his left hemiscrotum.…

A: The objective of the question is to identify the most likely diagnosis for the patient's condition…

Q: When during the menstrual cycle does ovulation (ovulation) usually take place in a woman of…

A: Ovulation is the process of release of ovum from mature graffian follicle. The whole menstrual cycle…

Q: Ch. 8: Which of the following is NOT a benign condition of the reproductive system a) mastitis b)…

A: Among the given options, the correct answer can be identified as follows- C) Uterine cancer Here,…

Q: the milk-letdown reflex, which cells are categorized as neuroendocrine cells? a) Sensory neurons in…

A: Neuroendocrine cells are specialized cells that receive neuronal input in the form of…

Q: A 29-year-old woman at 32 weeks gestation has rapidly increasing fundal height. Ultrasonography…

A: The question is asking for the most likely fetal abnormality that could cause polyhydramnios in a…

Q: A 15-year-old girl is brought to the physician by her mother because of abdominal pain. Findings on…

A: This question is about the ethical and legal aspects of patient confidentiality, informed consent,…

Q: 9. A 5-year-old boy is found to have a fluid-filled mass that communicates with the umbilicus…

A: Introduction: the ruminant connection between bladder and umblicus is known as urachus. The given…

Q: Ovarian ligament

A: The Answer is Option- C  Ovarian ligament The ovarian artery arises directly from the aorta and…

Q: A3-month-oldmaleinfant hasaswelling in the inguinalareathat increases when he cries. This finding is…

A: Inguinal area means groin region. The groin region is the area between abdomen and thighs.  The…

Q: 84. A 33-year-old woman undergoes a hysterosalpingogram to evaluate infertility. If the uterine…

A: A contrast medium is a chemical injected via a catheter into the uterus and fallopian tubes to…

Q: 33. Which of the following events in the formation of the urogenital system is most likely to occur…

A: The process of formation of life form pre-existing life is called reproduction. The primary sexual…

Q: Mention four (4) important outcomes of gastrulation. Your answer must mention four concepts:(a)…

A: Gastrulation is the transformation of an embryo from a blastula with a single layer of cells to a…

Q: Z = 105. A 35-year-old woman undergoes pelvic ultrasonography to evaluate a uterine mass that was…

A: The question is asking about the potential risks associated with a diagnosed uterine structural…

Q: 88. A 35-year-old man has a stenotic ejaculatory duct. The normal passage of which of the following…

A: The ejaculatory duct is a part of the Male Reproductive System, that is situated on either side of…

Q: 47. A 16-year-old girl is brought to the emergency department 30 minutes after she was hit by a car…

A: Anterior tear of vaginal vestibule and pelvic fracture due to injury.

Q: One day after an uncomplicated vaginal delivery at term of a healthy 3465-g (7-lb 10-oz) male…

A: Numerous factors influence the course of labor and contribute to delivery. This means that a variety…

Q: Ch. 8: Failure of the testes to descend from the abdomen to the scrotum during development in utero…

A: • Priapism : It's a prelonged erection of the external genitalia in male without sexual arousal male…

Q: Ch. 8: Endometriosis: a) usually leads to increased risk for uterine cancer b) may lead to…

A: Introduction :  Endometriosis is a condition in which the endometrium, tissue that normally develops…

Q: Which statement regarding post-partum hemorrhage (PPH) is correct? Question 33 options:

A: Question is related to PPH.  Detailed solution in step 2.