Why would the absence of a father affect the timing of puberty?

Q: What are the major features of embryonic development at various months of pregnancy?

A: Within twenty hours after the fertilization, the zygote starts to divide rapidly into many cells.…

Q: . List the major steps in oogenesis.

A: The both male and the female sexual reproductive organs are important for the reproduction process.…

Q: What causes the contraction of the uterus ?

A: The uterus is a hollow muscular organ located between the bladder and the rectum in the female…

Q: What are the ways to induce labor?

A: Labour is a sequence of continuous,progressive contractions of the pregnant uterus which results in…

Q: How is a fetus usually positioned in the uterus as birth nears?

A: Answer: Introduction: The place of the baby in the uterus is known as the presentation of the fetus.…

Q: Define Precocious puberty?

A: Human life is divided into various stages. The various stages includes child, teenager, adult, old…

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: Which events make up the three stages of labor?

A: Events that make up the three stages of labor are : Active labor : when neck of cervix is dilated…

Q: How is labor induced if a woman’s pregnancy extends past her due date?

A: Labor is a term used for the pain experienced by a woman before parturition. Hormonal actions result…

Q: How does a morula differ from a blastocyst?

A: Morula Vs Blastocyst:         Morula stay distinct from a blastocyst, in which a morula (3-4 days…

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: Define puberty

A: Step 1 In relation to reproduction, the life cycle of an individual is divisible into three phases –…

Q: What is the major function of the Placenta?

A: The placenta is an organ that develops in uterus during pregnancy. The placenta is the interface…

Q: How many days after ovulation does implantation occur?

A: The menstrual cycle is a reproductive cycle that occurs in females. During this cycle, ovarian…

Q: Which structures are responsible for maintaining levels of estrogen in during pregnancy?

A: In spite of the fact that progesterone dominates all through pregnancy, estrogen is likewise vital.…

Q: List the three stages of labor, and describe a major event that occurs in each stage.

A: After fertilization, the embryo gets embedded into the walls of the uterus and begins to develop.…

Q: "What is the advantage of internal fertilization over external fertilization and vice versa"?

A: The natural cycle by which new individual creatures – "offspring" – are delivered from their…

Q: What is puberty?

A: The postnatal period begins immediately after the birth and continues until maturity, the state,…

Q: Discuss the adaptations of a woman’s body to pregnancy?

A: Gestation or the pregnancy is the period during which offspring develop within a woman. In humans,…

Q: What is the physiological benefit of incorporatingshunts into the fetal circulatory system?

A: The fetus during pregnancy is dependent upon the mother for its nutrition. The circulatory system…

Q: why is getting pregnant not advisable for women who are nearing their menopausal stage?

A: The periods may appear to have ceased during perimenopause, but they will resume later. This might…

Q: What are the three stages of labor?

A: Labor is the process of expulsion of the fetus to the outer world through the vagina. Pain during…

Q: How does breast development differ between adult men and women?

A: Introduction Humans belongs to class Mammalia. Means they have mammary glands to feed their young…

Q: Despite the presence of So many sperms in the vicinity of an egg cell, only one sperm enters the…

A: Fertilization is a process in which male and female gametes fuse to form a zygote. This zygote…

Q: Which hormones are secreated by the placenta to maintain pregnancy?

A: The placenta is an organ that develops in uterus during pregnancy.  The placenta is the interface…

Q: What happens if the mature ovum is not fertilized in a female? Name the process.

A: Reproductive system of an organism is also called a genital system. It is a biological system made…

Q: How long does it take for the embryo to implant into the uterine wall ?

A: The sperm of male fertilized the ovum of the female results in formation of the zygote. Sperm is…

Q: What are the factors affecting the timing of PUBERTY?

A: Puberty is a state that occurs during the start of adolescence period around the age 12 to 15. It is…

Q: What is the advantage of internal fertilization over external fertilization and vice versa?

A: Question - What is the advantage of internal fertilization over external fertilization and vice…

Q: What is the time period of gestation in human beings?

A: The uterus of the woman plays a critical role in childbirth because the baby develops there.

Q: At what stage is the oocyte at the time of ovulation?

A: In the female reproductive life, the menstrual or ovarian cycle occurs approximately once in every…

Q: When does implantation of the blastocyst usually take place?

A: During fertilization, a sperm comes in contact with the zona pellucida layer of the ovum and induces…

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: Prior to fertilization, where is the male gamete located?

A: Flowers are also known as blossom. Their primary function is reproduction in plants. They also a…

Q: What are the changes seen in girls at the time of puberty?

A: Puberty is defined as a process during which some changes occur in the body of a child to become an…

Q: What is the course of prenatal development, and how do teratogens affect thatdevelopment?

A: Developmental psychology is a scientific discipline that seeks to explain growth, development, and…

Q: How does oogenesis differ from spermatogenesis?

A: The cell is the basic and smallest unit of organisms. A group of cells functions together that form…

Q: What determines if a baby is a boy or a girl and how does the child reproductively mature?

A: The phenotype (trait) of an organism is determined by the genotype (alleles) of an organism. At the…

Q: How is the Placenta as an Important Lifeline between Mother and Baby?

A: During pregnancy, an organ termed the placenta forms in the uterus. Several variables can impact the…

Q: what is amniocentesis?

A: Prenatal genetic tests are conducted before the birth to detect any genetic disorder. It helps to…

Q: What interventions are performed in first stage of labor for comfort and to aid fetal descent?

A: One of life's most beautiful experiences is the birth of a child. Newborn newborns have incredible…

Q: During which of the 3 stages of oogenesis does the oocyte nucleus move?

A: Oogenesis- Oogenesis is the process of formation of female gametes. This process begins inside the…

Q: Where does fertilization usually occur?

A: Sexual reproduction is a type of reproduction, which involves a complex life cycle in which a…