Indicate and provide reasons for what is likely happen to pregnancy if a luteolytic dose of prostaglandin is given in the last trimester to  1. The bitch 2. The cow 3. The ewe 4. The doe (goat)

Q: Concerning the stages of labor: O The second stage is progressive cervical dilation O The fetus is…

A: Labor is a process of mother giving birth to the child. The child comes out of the vagina from the…

Q: During the third trimester of pregnancy, the placenta is not the primary source of which hormone in…

A: Answer is b.)  prolactin.

Q: When pregnancy occurs, the endometrium is maintained bya. the embryo releasing hCG.b. a decrease in…

A: A hormone is a chemical messenger that is secreted or released into the blood by the specific organ…

Q: hormonal birth control in humans is very effective, and is also reversible.  Briefly explain how it…

A: Any means of preventing pregnancy is referred to as birth control. Condoms, IUDs, birth control…

Q: Select all that help prepare the uterus for labor Unpregulation of oxytocin receptors Increasing…

A: Parturition is another term for labor. It refers to the physical expulsion of the placenta and fetus…

Q: Understanding the causes of infertility can be valuablein developing new birth control methods. Cite…

A: Infertility is defined as a condition where the women cannot able to ovulate and becomes pregnant…

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: After the first four month of the pregnancy what is the chief source of estrogen and progesterone

A: Progesterone and estrogen are female hormones that are primarily involved in regulating the…

Q: Outline the role of the fetal hypothalamic-pituitary axis in parturition and given reasons why this…

A: The HPA axis is the main physiological system that mediates the body's stress response. It plays a…

Q: Peaks of LH and FSH production occur during (A) the menstrual flow phase of the uterine cycle. (B)…

A: Hormones are the signalling molecules that are synthesized by glands and are transported to the…

Q: Identify 3 effects of Human Chorionic Gonadotrophin (HCG) pregnancy. Select one or more: ☐a. This…

A: Note -According to the guidelines only one question can be answered at a time. Hence, the first…

Q: Describe, from fertilization, the major pathways of normal male sex development. Include the stages…

A: Humans reproduce by sexual reproduction. The fusion of male gametes and female gametes gives rise to…

Q: Distinguish between the effects of menopause andandropause on fertility.

A: Ladies are very much aware of the fact that they will sometime enter into menopause, numerous men…

Q: Describe the events that occur in embryonic developnment in the female from ovulation through to Day…

A: A baby undergoes several stages of development, beginning as a fertilized egg. The egg develops into…

Q: he presence of human chorionic gonadotropin (HCG) A. Indicates pregnancy B. Indicates…

A: Pregnancy is the gestation period in which the development of the fetus occurs inside the uterus of…

Q: Contractions of the uterus during labor are stimulated by the hormonea. estrogen.b. prolactin.c.…

A: In humans, sexual reproduction results in the formation of zygote which attaches to the endometrium…

Q: Explain how the female hormones GnRH, FSH, LH, and estrogen interact during the menstrual cycle to…

A: Menstrual cycle is a regular and natural change occurring in the reproductive system of females.…

Q: Describe the effects of estrogen and progesterone on the endometrium, cervical mucus, and…

A: Estrogen and progesterone are female sex hormones secreted by ovaries, which is the primary…

Q: State the significance of the following stages during the lifetime of a female.   Menarche Menopause

A: Two of the biggest physical milestones in a woman’s life are menarche, the first menstrual period in…

Q: Describe the role of pregnancy hormones during human pregnancy. What hormones prepare the mammary…

A: Several hormones are secreted from the placenta to maintain the pregnancy and to prepare the body…

Q: During a menstrual cycle, a midcycle surge of_____ from the_____ triggers ovulation. a. FSH;…

A: The increased level of estrogen in body eventually causes a rapid rise in luteinizing hormone (the…

Q: Which of the following statements is TRUE about corpus luteum? O A. Secretions of the corpus luteum…

A: The corpus luteum produces progesterone, which is necessary for the embryo's growth. The placenta…

Q: Which of the following does not pertain to the apical germarium? A. contains the primary female germ…

A: The ovary is a female reproductive system organ that produces an ovum which travels down the…

Q: The onset of mensturation in the female is termed as?

A: The regular monthly discharge of mucosal tissue and blood is called menstruation. The mucosal tissue…

Q: KW. is 16 years old and has experienced oligomenorrhea (infrequent menstruation) for several years.…

A: The cyclic process by which the female reproductive system gets prepared for pregnancy is known as…

Q: Development of normal female internal and external genitalia requiresa. Müllerian-inhibiting…

A: Answer: Introduction: The female reproductive system derives by four parts like mesoderm, primordial…

Q: difference between menarche and the menstrual cycle.

A: Female reproductive system consists of uterus, ovary, fallopian tube, vagina, vulva. This system has…

Q: Describe the steps of gonad determination in the male and the female beginning with the migration of…

A: The gonads, the primary reproductive organs, are the testes in the male and the ovaries in the…

Q: Which of the following processes takes place simultaneously during the menstrual cycle? a) High LH…

A: Reproduction is the process by which an organism creates more of its own progeny.  It takes place in…

Q: Describe the changes the ovum undergoes from ovulation to implantation.

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: All of the following cardiovascular events occur during pregnancy except a. plasma volume increases.…

A: During pregnancy, there will be some significant changes in the cardiovascular system, where the…

Q: Discuss the critical effects of estrogen and progesterone during pregnancy.

A: Pregnancy can be described as a phase or gestation period during which an embryo formed after…

Q: Describe the hormonal control of puberty and the resulting changes in the male body.

A: Puberty is the stage when individuals reach complete reproductive ability and the adult features of…

Q: What would happen if the placenta was not able to fulfill its endocrine function in a pregnant…

A: Introduction  An organ that grows in the uterus during pregnancy is the placenta. A developing…

Q: Describe the developmental changes in the fertilised ovum until implantation occurs in the uterus.

A: Sexual reproduction is marked by the process in which the male and female gametes fuse together by…

Q: Progesterone is made during the third trimester by the: a. placenta b. endometrial lining c. chorion…

A: Progesterone is an endogenous steroid hormone. It belongs to a group of steroid hormones called…

Q: Which of the following causes bleeding (menstruation) during the menstrual cycle? a) Reduced…

A: Menstruation is the shedding of the lining of the uterus (endometrium) in the form of bleeding.  The…

Q: There are natural contraceptive methods (calendar, basal temperature, and the Billing's or cervical…

A: The purpose of contraception for individual couples ranges from deferring childbearing, spacing…

Q: Which of the following events best correlates with the onset of menstruation? O increased secretion…

A: The reproductive cycle within the female primate is named "menstrual-cycle". The primary…

Substance Abuse

Substance abuse refers to the use of illegal drugs in excessive quantities, as well as the misuse of legal substances such as prescription or over-the-counter pharmaceuticals or alcohol for purposes other than those intended. Drug addiction, also known as substance use disorder, is a disease that affects the brain and behavior of a person. It leads to a failure to control the use of any drug or prescription, legal or illegal.