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: in an ectopic pregnancy what happens?
A: Pregnancy is a condition in which an embryo develops inside a female. Under normal conditions, the…
Q: Which structures develop from the neural tube and somites?
A: the structures that develop from the neural tube and somites are :
Q: What are the major events that occur from fertilized egg to birth?
A: Fertilization is the process of fusion of the male gamete (sperm) with the female gamete (ovum) to…
Q: What is the advantage of external fertilization over internal fertilization
A: Advantages of external fertilization over internal fertilization - 1. The number of offspring…
Q: What are the changes that the ovaries and the uterus undergo during the female reproductive cycle?
A: The reproductive cycle or the menstrual cycle is the cycle of events and changes in the organs of…
Q: What is the difference between internal & external fertilization?
A: The process in which a male gamete commonly known as sperm that is released by the male reproductive…
Q: What is internal fertilisastion?
A: Fertilization is the process by which male and female gametes are fused together, initiating the…
Q: Where are egg cells produced in a woman’s reproductive system? ____ Where does fertilization…
A: The biological system of an organism's reproductive system, also known as the genital system, is…
Q: How does ovulation take place?
A: In mammals, the egg is ovulated as a secondary oocyte that is at metaphase of the second meiotic…
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: What is self-fertilization?
A: Reproduction is a property shown by living organism in which one organism (parent) gives rise to new…
Q: What are the major functions of Female Placenta?
A: The placenta is a large organ that develops during pregnancy. It is usually attached to the uterine…
Q: When does gastrulation occur?
A: Gastrulation occurs during week 3 of Human development. The process of gastrulation generates the…
Q: What are the main functions of the ovaries?
A: Fallopian tubes can be defined as the female reproductive organs that will connect with the help of…
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: What is ovum?
A: The fusion of the sperm and the egg is what brings about the formation of the zygote, which will…
Q: How do the amount and distribution of yolk influence gastrulation?
A: Gastrulation is a process in which the single layer of cells called blastula is arranged into a…
Q: Where does the formation of germ cells and sperm takes place?
A: Developmental biology is that the branch of biology that deals with the study the processes by that…
Q: Which gene is responsible for the development of the gonads into testes?
A: Introduction Chromosomes are classified into two types: Autosomes and Allosomes/Sex chromosomes. The…
Q: How do sustentacular cells support developing sperm?
A: In the male reproductive system, spermatogenesis takes place in the seminiferous tubules. One to…
Q: Which structure connects the embryo to the placenta?
A: Umbilical cord
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: What are the functions of somites?
A: To define functions of somites
Q: How does senescence occur?
A: In biology, senescence could be a method by that a cell ages and Completely stops dividing however…
Q: What are somites?
A: Somites A somite is a division of the body of an animals or embryo. Somites are bilaterally paired…
Q: What is the function of the placenta?
A: Placenta is formed after implantation of the embryo has occurred on the uterine wall. It is a…
Q: Where does fertilization normally occur?
A: Reproduction ensures the continuity of species on earth. It can occur in two ways that is sexual…
Q: What are the male and female gonads? What are their functions?
A: Reproductive system also known as Genital system; is a biological system of an organism made up of…
Q: What is parturition?
A: Pregnancy is also termed as gestation during which one or more offspring develop in the uterus of a…
Q: What happens in the menopause?
A: The menstrual cycle is a sequence of changes in the structures of the uterus and ovaries and hormone…
Q: What is the advantage of cephalization?
A: Cephalization is an evolutionary process of concentrating the nervous tissues, sense organs and…
Q: What are the three germ layers formed during gastrulation?
A: Developmental Biology is the field of biology that studies the processes by which multicellular…
Q: What happens if fertilization takes place in utreus?
A: Reproductive system (or genital system) is used for the sexual reproduction. The female attains…
Q: Where oogenesis does takes place. Describe the stages of this process?
A: Diagrammatic representation of oogenesis: -
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 is gonads?
A: Human reproduction is the union of male and female gametes generated in the reproductive system.…
Q: What is a fertilized egg called?
A: Sexual reproduction is a type of reproduction that involves a complex life cycle in which a gamete…
Q: What is fertilized egg known as?
A: Fertilization When male gamete fuses with female gamete, this process is known as fertilization.
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 steps of fertilization
A: Fertilization is a process in which there is a fusion or union of the male gamete (sperm) and female…
Q: What is the time period for which sperm and egg are viable?
A: The mixed glands that serve the function of gamete production in the male reproductive system and…
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: Define fertilization.
A: Embryonic development is also known as embryogenesis. This process includes the formation and…
Q: What occurs in the female after fertilization of the egg? What happens if the egg is not fertilized?
A: The menstrual cycle refers to the monthly series of changes that a woman's body undergoes in order…
Where does fertilization usually occur?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- What is the difference between internal & external fertilization?What happens in the process of fertilization in animals and humans?How do the processes of capacitation and acrosome reaction affect the fertilization process? How do the processes of capacitation and acrosome reaction affect the fertilization process?