Q: Embryos carrying dominant lethal genes always abort prior to birth. O True False
A: Corn is an important crop produced commercially and is also used as a model crop to study basic…
Q: 1 2 3 4 5 i、月 6 8 9 10 11 12 13 14 15 16 17 18 19 20 Y 21 22
A: Karyotyping is the process by which photographs of chromosomes are taken in order to determine the…
Q: Briefly explain two natural barriers for birth control.
A: The female reproductive system undergoes sexual maturation in order to carry its role in the process…
Q: Infertility strikes both men and women. Describe in a summary the biological causes that impair the…
A: Introduction : Infertility is defined as the condition in which a woman is unable to conceive or…
Q: Post operation of ectopic pregnancy
A: * An ectopic pregnancy occur when early pregnancy becomes implanted outside the cavity of the…
Q: Describe development during the germinal, embryological, and fetal periods. Also, explain what…
A: The prenatal development of baby is divided in 3 periods- Germinal period, embryonic period and…
Q: Write a proper definition for the following: 1. Postpartum 2. Neonate 3. Infant
A: Pregnancy is a period from the fertilization to birth. It cause physiological changes in all…
Q: 1. 2. 5 6 7 8 (area?) 9 (area?) 10 (area where #H6 is formed)
A: Introduction :- Developmental biology is the branch of biology which deals with the different stages…
Q: rried 30-year-old gravida 4 para 1203 at 28 weeks gestation. She arrives in the labor and delivery…
A: The hormonal influences during pregnancy causes many physiological changes in a pregnant women…
Q: Article on early testing of chromosomal condition in pregnancy.
A: Our unique genetic material called genes are conveyed by the chromosomes . Our bodies are comprised…
Q: Which period of conception/pregnancy is more critical? Why do most of the pregnancies term…
A: Gestation is the time between the conception and the birth of the young one. the conception occurs…
Q: Gametes 5. Determine the probability of having: (a) Affected children: Possible fertilizations (b)…
A: Sex-linked traits: In the humans the sex chromosomes are, in females XX and in males XY. The…
Q: Discuss the changes that occur in the uterus duringmenstruation, pregnancy, and menopause.
A: The uterus is a hollow muscular organ situated between the bladder and the rectum in the female…
Q: The duration of the ovarian cycle is? Select one: a. 10 days b. 28 days c. 30 days d. 3-5 days e. 7…
A: Ovarian cycle is the series of changes that occur to the ovary. Ovarian cycle is the cycle of the…
Q: Describe the features and process of a fetus embryo at 10 weeks of pregnancy
A: Within twenty-four hours once fertilization, the egg that may become your baby quickly divides into…
Q: . Explain how a tubal ligation, or cutting and sealing off theuterine tubes, prevents pregnancy.
A: Tubal ligation is a tubal sterilization procedure where the fallopian tubes of women are permanently…
Q: Explain the changes to the respiratory system during pregnancy.
A: The phenomenon of sexual reproduction is more common than asexual reproduction. This is because, in…
Q: An elevated maternal serum AFP, may indicate an amniocentesis at? a. 15-18 weeks b. 25-38 weeks c.…
A: AFP(alpha-fetoprotein)- It is a protein that is produced by the baby's liver and goes into the…
Q: 3 4. 11 12 13 14 15 18 19 21 22 Y 2. 20
A: Karyotyping is the process by which photographs of chromosomes are taken in order to determine the…
Q: Pregnant women exposed with contaminated environment. (a) possible abnormalities
A: you have asked multiple questions. According to our instructions we are allowed to answer only one.…
Q: Research of Pre operation of ectopic pregnancy
A: Ectopic pregnancy is a medical emergency. If the lumen of the uterine tube is partially occluded…
Q: Explain the main steps of internal fertilization. Your answer should emphasis the respective…
A: Introduction :- Fertilisation is a process of fusion of male and female gametes , which leads to the…
Q: Discuss the importance of the acrosomal cap of the sperm. Give its importance during fertilization.
A: Sp*erm cells have an head with oval-shape which protected by a cap-like covering called the…
Q: Discuss the hormonal, anatomical, and physiological changes in the mother during pregnancy.
A: Pregnancy and its changes is a normal physiological process that occurs in all mammalian in response…
Q: During the first trimester of pregnancy, many women feel anxious about ingesting the right amount of…
A: The first trimester of pregnancy is characterized by many metabolic changes that happen in body.…
Q: Discuss the major events of placenta expulsion (3rd stage of the birthing process)
A: Childbirth also referred to as parturition or delivery is the culmination of the period of pregnancy…
Q: In stage 1 of labor, during active phase the cervix dilates? 4-7 cm 1-3 cm 8-10 cm 7-10 cm
A: Pregnancy refers to the development of the baby (fetus) within the mother's uterus. Pregnancy begins…
Q: Briefly Define about the categories of Pregnancy (A, B and C)?
A: Pregnancy refers to the condition involving the development of offspring inside a female individual.…
Q: Fertilization generally occurs in the _________. fallopian tubes ovary uterus…
A: A gamete is a haploid cell that fuses with another haploid cell during fertilization in organisms…
Q: Explain why the adolescent gravida is at greaterrisk of complications of pregnancy.
A: Adolescent gravida Gravida describes the term of number of pregnancies. Pregnacy during adolescence…
Q: In 3 sentences or less, answer the following questions about birth control pill for males. 1. Why…
A: Introduction: In the past century, a significant development in various fields has been observed to…
Q: Oogenesis results in an oocyte and polar bodies. O True False
A: Gametogenesis is the formation of gametes from haploid precursor cells. Two types are oogenesis and…
Q: Complete cleavage is called meroblastic.
A: Cleavage refers to the rapid mitotic cell division in fertilized egg.It does not change cell size…
Q: 3 5 富 10 11 12 13 14 15 16 17 18 19 20 x Y 21 22
A: A karyotype is defined as the organization of the chromosome content of any given cell type. Thus,…
Q: Assume that you have received a number of tests to assess fetal abnormalities. Identify and explain…
A: *There are 3 processes are carried out to detect the fetal abnormalities. They are Ultrasonography,…
Q: Complete the ff. CONTRACEPTIVE 1. IUD 2. Barrier Methods 3. DIAPHRAGMS 4. Condoms PHYSIOLOGICAL…
A: Contraception or birth control measures assist in family planning. It enables spacing between…
Q: baby
A: ANSWER. Labour occurs mainly in 4 stages by step by step process. It starts with contractions and…
Q: Compare and contrast Aqua birth with the experience of a "traditional" childbirth. Include possible…
A: Aqua birth or water birth is a method of childbirth ( vaginal birth), where at least labor or, both…
Q: From these routes and at different points mention 5 birth control measures that could be employed
A: Birth control measures refers to any method that is used to prevent pregnancy.
Q: Discuss and compare the source (mechanism) and types of increased mutations in older mother oocytes…
A: Germline mutation are the mutations that are present in parent's egg or sperm cells. When an egg…
Q: The cell formed after fertisation is called: I. Foetus II. Zygote III.…
A: Fertilization is the process of fusion of male and female gametes. It is one of the essential…
Q: Describe the stages an egg goes through from fertilization to the birth of a baby.
A: Introduction Fertilization is defined as the joining of two haploid gametes, the spermatozoa and…
Q: Write about the categories of Pregnancy (A, B and C)?
A: Pregnancy is a 36 to 40 week gestation period of the growth and development of the fetus from the…
Q: IDENTIFICATION (WHAT DO YOU CALL THESE, PLEASE IDENTIFY) 1. A procedure taken after birth to avoid…
A: In this question asked about the terminology and their definition.
Q: the right order of the occurrence of pregnancy events is
A: Urine pregnancy test detects hcG in the urine Audible fetal heart tone audible via doppler- fetal…
Step by step
Solved in 3 steps
- An average-weight woman without insurance coverage had unprotected sex and wants to avoid pregnancy. Describe the mechanism of action, pros, cons, and reliability of three different emergency contraception methods and make a recommendation for her specific situation.Identify the device used for the following methods of birth control: Barrier, IUD, Surgical technique and Administering hormone.Give the term for prenatal diagnostic technique aimed to know the sex of developing foetus and to detect congenital disorders.
- Describe the permanent sterilization procedures for both males and females. Be sure to mention the anatomy that is affected and the mechanism as to how this procedure will permanently prevent conception. AND THEN ALSO discuss at least two forms of reversible contraception. For each, identify how they function as well as any possible side effects, if any.Suggest other recommended practices during pregnancy for either mothers or their husbands to help pregnant women.Discuss how taking oral contraceptive pills prevents pregnancy.
- Give two arguments for and one against abortion.Explain in 5-8 sentences. 1. Describe and illustrate meiosis and explain how it differs in oogenesis and spermatogenesis. 2. Detail the interconnection of the accessory glands and the spermatic ducts that transport spermatozoa. 3. What are the two muscles that influence the position of the testes within the scrotum and the effects?Briefly explain two natural barriers for birth control.