Natural and Artificial Metho

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…

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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…

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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…