Development of the amnion - Study guides, Class notes & Summaries

OB Final Exam Questions and Answers Rated A+ The total number of chromosomes contained in a mature sperm or ovum is: a. 22. b. 23. c. 44. d. 46. ANS: B Gametes (sex chromosomes) contain 23 chromosomes. A pregnant woman states, "My husband hopes I will give him a boy because we have three girls." The nurse explains that: a. the sex chromosome of the fertilized ovum determines the gender of the child. b. when the sperm and ovum are united, there is a 75% chance the child will be a girl. ...

What are the 4 muscles of the rotator cuff? - Subscapularis Supraspinatus Infraspinatus Teres Minor What is a SLAP lesion? - Superior Labrum Anterior to Posterior Avulsion fx that starts at 12:00 to 3:00, pulls of the biceps tendon What nerve lies close to the inferior aspect of glenoid? - Axillary nerve What is the most common site for a proximal humerus fracture? - Surgical Neck Which of the following benefits of the humeral SuturePlate for proximal humeral fractures? - Anatomic Desi...

Test Bank for Introduction to Maternity and Pediatric Nursing 7th edition by Leifer Chapter 01: The Past, Present, and Future MULTIPLE CHOICE 1. A patient chooses to have the certified nurse midwife (CNM) provide care during her pregnancy. What does the CNMs scope of practice include? a. Practice independent from medical supervision b. Comprehensive prenatal care c. Attendance at all deliveries d. Cesarean sections ANS: B The CNM provides comprehensive prenatal and postnatal care, attend...

Preembryonic stage - Fertilized ovum becomes morula, then blastocyst, amnion, and germ layers form (conception - 2 weeks) Embryonic stage - Implantation, neural tube fuses, heartbeat week 3, limb buds form, respiratory and digestive tracts begin to form (2-8 weeks) Fetal stage - Weeks 9-38, movements begin, kidneys function, genitalia forms Placenta gas exchange - Responsible for gas exchange for fetus Dirty Duncan - The side of the placenta that is the mother's Placenta functions - Circ...

The nurse is providing care to a pregnant client who will undergo chorionic villus sampling. The client is currently 10 weeks pregnant. When teaching the client about this genetic testing, which layer of the embryonic membrane will the nurse say is tested during this procedure? A) Chorion B) Amnion C) Ectoderm D) Endometrium Answer: A Explanation: The chorion is the outermost embryonic membrane and develops into chorionic villi, which can be used for early genetic testing of the embryo at 10 to...

PSYCH 311 Final Exam | Questions and Answers One implication of Urie Bronfenbrenner's ecological theory is that to understand development, one must: Consider the individual and the different levels of sociocultural contexts with which he or she interacts. Development includes: Growth and decline. Name one advantage and one disadvantage of using surveys as a way to collect data. Surveys can be used to study a wide range of topics and can collect data from a large number of people. Surveys can ...

NUR 475 Maternity Ch 1, 3, 6 Latest updated 2021/2022 Chapter 1-21st Century Maternity Nursing Maternity Nursing Maternity Nursing- encompasses pre-conception, pregnancy, childbirth and the first 6 weeks after birth. ◦ Care givers ◦ Nurses ◦ Nurse practitioners ◦ Nurse midwives ◦ Locations ◦ Offices ◦ Clinics ◦ Home ◦ hospitals ◦ HEALTH DISPARITIES Health disparities refer to differences in the health status of different groups of people. Some groups of people have higher rat...

AMCB PRENATAL CARE AND FETAL ASSESSMENT QUESTIONS AND ANSWERS how soon do most pregnancies occur after intercoures - correct answer within 2 days of ovulation What is a morula ? and when does it enter the uterine cavity? - correct answer solid ball of cells formed by 16 blastomeres. enters the uterus 3 days after fertilization how long is the development of the embryo - correct answer the developing human organism from about 2 weeks after fertilization through the second month (8weeks) ...

URR OBGYN 1st trimester anatomy Questions with complete solution 2024/2025 URR OBGYN 1st trimester anatomy CRL +42= - correct answer gestational age in days with transvaginal ultrasound, you can see gestational sac at ___ weeks, yolk sac at ____ weeks heart at ____ weeks - correct answer 4,5.5,6 the double bleb sign refers to - correct answer amnion and yolk sac The embryo and yolk sac can be seen with TV ultrasound as early as ____ weeks - correct answer 5.5 embryo dev...

Biology 1108 Exam 3 Questions and Answers (Latest Update) 120 Questions | Graded A+. Alpine - Correct Answers Similar to Tundra, Lacks permafrost, Budding - Correct Answers Form of asexual reproduction in which a bud/protrusion forms on an organism and eventually breaks off to form a new organism that is smaller than its parent. Fragmentation - Correct Answers A type of asexual reproduction in which one organism is broken into pieces, each of which develops into a new individual Partheno...