Q: Define the ovarian cycle ?
A: In female, one ovum is releases im every month. Preparing of uterus for releasing of ovum is known…
Q: Explain the role of the following hormones in male reproduction: GnRH, FSH, LH, and testosterone.
A: Reproduction is the process of the formation of offspring from the parent organism. Reproduction can…
Q: What is myometrium?
A: The uterus is an inverted pear-shaped muscular pouch which is a part of female reproductive system.…
Q: Explain the role of placenta for human life ?
A: Placenta act as channel to exchange matter from mother to foetus. Placenta bind to foetus with the…
Q: Explain how sexual differentiation is determined by the sex chromosomes and prenatal hormones?
A: Chromosomal determination of sex - It is also known as allosomic determination of sex and is based…
Q: Explain the menstrual cycle with a diagram.
A: Reproductive system (or genital system) is used for the sexual reproduction. The female attains…
Q: . List the major steps in oogenesis.
A: The both male and the female sexual reproductive organs are important for the reproduction process.…
Q: Explain Some Forms of Contraception?
A: Introduction Issue of rising population is the major concern of the current century. As there is…
Q: Define ectopic pregnancy?
A: A female is said to be pregnant if she carries a developing embryo in her uterus. Pregnancy lasts…
Q: List the changes seen in human beings that are indicative of reproductive maturity?
A: Reproductive maturity is also known as puberty. It is that time when the child's body starts…
Q: Discuss the stages of parturition?
A: The child development in the woman takes place in the uterus for nine-month. In the tenth month, the…
Q: State the concept of Fertilization ?
A: Reproduction is the process of producing a new offspring. Reproduction process is vital for the…
Q: Define the hermaphroditic ?
A: The process of the formation of life or living organisms from pre-existing living organisms is…
Q: Explain the Hormonal control of ovaries ?
A: Ovaries are the primary reproductive organs in females. They are responsible for the production of…
Q: If a human female begins taking estradiol and progesterone immediately after the start of a new…
A: The hormones of the reproductive arrangement of vertebrates (sex hormones) are steroids that are…
Q: Distinguish between parthenogenesis and hermaphroditism.
A: The biological process through which an organism produces its offspring from its parents is called…
Q: Outline the postfertilization events that lead to formation of a blastocyst.
A: Reproduction is the phenomenon of producing offspring from the parent. The reproduction can be…
Q: Explain the effects of aging on reproductive function in males?
A: The male gamete "sperm" fuses with the female gamete "Ovum" and after this fusion "Zygote" develops.
Q: Define Precocious puberty?
A: Human life is divided into various stages. The various stages includes child, teenager, adult, old…
Q: Describe hormone levels during ovulation?
A: Hormones are chemical substances produced by our body's endocrine system, which releases the…
Q: Describe the formation and function of the placenta?
A: When a women gets pregnant, the fetus develops inside the mother. There is a connecting link between…
Q: Define andropause (male climacteric)?
A: Hormones are the biochemical messenger of the body. They are secreted from an endocrine gland,…
Q: Explain the Ovarian Cycle ?
A: Ovarian cycle is related to reproductive system in females. Reproduction is the process of formation…
Q: Name the three germ layers, and identify several types of structures thatarise from each.
A: Ans: Germ layers: The layers which are formed during the early stage of embryonic development are…
Q: Describe the uterine events associated with menstruation?
A: Menstruation or Menstrual cycle is known as the event in which various hormones are produced and…
Q: Describe the formation and functions of the placenta?
A: The human placenta is allanto-chorial (the chorial placental circulation is connected with the…
Q: Describe the progression from a primordial follicle to a dominant follicle?
A: The female reproductive system consists of two ovaries, oviduct, uterus, cervix, vagina, and…
Q: . Describe the two different types of hermaphroditism
A: Sequential protandrous hermaphroditism :- In this type individual first mature enough to produce…
Q: Describe the endocrine functions of the gonads and placenta.
A: The gonads, the essential conceptive organs, are the testicles in the male and the ovaries in the…
Q: Explain the Stages of parturition?
A: Parturition is the final stage of the pregnancy, which every woman has to undergo to delivery a…
Q: Compare and contrast the outcomes of asexual andsexual reproduction.
A: The production of new living organisms by combining genetic information from two individuals of…
Q: Explain the function of gonads.
A: Reproduction is the biological process by which new individual organisms – offspring, are produced…
Q: Define the process of lactation? List the hormones involved in pregnancy and lactation process.
A: Lactation can be defined as the secretion of milk from the mammary glands to feed her young. The…
Q: rthenogenesis produce sterile offspring?
A: Parthenogenesis is a type of asexual reproduction in which the progeny is produced without…
Q: What is oogenesis? Give a brief account of oogenesis.
A: The female reproductive organs comprise primary sex organs (ovaries) as well as accessory sex…
Q: Explain the process of estrus synchronization.
A: Reproduction is the process that involves fusion of the male and female gametes in order to produce…
Q: explain the development of the gonads
A: Gonad is also known as sex gland or reproductive gland .Gonads produces both gametes as well as sex…
Q: Why might exaggerated secondary sexual characteristics in males demonstrate a superior genotype to…
A: Darwin’s insight was that sexual selection will favor traits that increase mating success, even at…
Q: What is fertile females theory?
A: Fertile females theory has been explained in the Ovulatory shift hypothesis. In this scientific…
Q: x characteristics during puberty?
A: For males, secondary characteristics include facial and chest hair, increased body hair, pelvic…
Q: Describe the pre- and post- ovulation events of the menstrual cycle. How is menstruation prevented…
A: Menstruation cycle is the part of the female reproductive cycle. It's a series of events which takes…
Q: Explain the Mechanisms of Sex Determination?
A: Every cell has 46 chromosomes Two of the 46 chromosomes, known as X and Y, are called sex…
Q: Explain how pituitary and hypothalamic hormones regulate and control the process of reproduction.…
A: Here we have to describe about how pituitary and hypothalamic hormones regulate and control the…
Q: Which of the following describes the role of Luteinizing hormone in the ovarian cycle? o Inhibits…
A: The hormones are basically secreted from the ductless glands called the endocrine glands. These…
Q: Why does puberty occur too late or too early in some individuals?
A: Puberty is a crucial stage in human development, marking the transition from childhood to adulthood.…
Q: Define fertilization.
A: Embryonic development is also known as embryogenesis. This process includes the formation and…
Q: Define sexual reproduction
A: Reproduction is the process by which an organism creates more of its own progeny. Reproduction is…
Define Hypogonadism?
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