Child birth What is stimulus.

Q: D А- -E B- C- OALL

A: Structural changes occurs in different stages of chick embryo.The 72 hour chick embryo shows the…

Q: Describe the processes of fertilization, embryonic development, fetal development, and birth.

A: Answer- Every organism reproduces for their continuity of species. In sexual mode of reprodution the…

Q: What are limb buds?

A: Vertebrates have three basic germ lines in the developing embryo. The outermost ectoderm, the middle…

Q: Describe briefly amniocentesis and its purpose.

A: The process of fertilization includes a sperm (male gamete) fusing with an ovum (female egg). In…

Q: Which embryonic germ layer lines the outer surface of the embryo

A: An embryo is the early stage of human development in which organs form critical body structures.

Q: The bladder like structure in the amniotic egg

A: The allantois (plural allantoides or allantoises) is an empty sac-like design loaded up with clear…

Q: Define amniocentesis

A: During pregnancy, several procedures and tests are done by medical practitioners. These tests help…

Q: tate the derivatives of the sacculus and utriculus

A: Ectoderm supposedly has vertical cells of the brain plate, the ectodermal cells move to encompass…

Q: Which is primarily a developmental task of middle age?

A: A life of a human starts from the womb of a mother as an embryo and later undergoes various stages…

Q: How does the egg get from the ovary to a fallopian tube?

A: Reproduction is essential for the production of the healthy offspring and it is not necessary for…

Q: What are the cells producedin the first stage of theembryonic developmentcalled?

A: The process in which the embryo forms and develops is known as embryonic development.

Q: Contrast embryonic development with fetal development.

A: Embryology is the branch of biological sciences that studies the formation and development of…

Q: Describe what happens during the first days of embryonic development from the first cell division…

A: Human embryo development occurs through cell division and the differentiation of cells. Human embryo…

Q: What happens to boys and girls at puberty

A: Puberty is the duration of life when boy or girl becomes sexually mature.It generally occurs between…

Q: Why are cleft infants at risk for low weight?

A: Cleft lip and cleft palate are one of the birth defects in which lip or mouth of baby does not form…

Q: When is the sex of a fetus visible externally?

A: The standard gestation period of people is 38 weeks from the fertilization of the ovum. During the…

Q: Distinguish between a newborn and an infant.

A: Though the words "newborn" and "infant" are often used interchangeably, the precise meaning must be…

Q: Describe the role of hormones in birth.

A: Hormones are defined as the molecule involved in the cell signaling in the body. in multicellular…

Q: Explain the implantation of blastula and differentiate the embryonic from extraembryonic tissues.

A: The development of multi-cellular organisms begins from a single-celled zygote, which undergoes…

Q: a separate sheet of paper. 3 MONTHS MONTHS MONTHS MONTHS 6 MONTHS 5 MONTHS PROCESS: FETAL…

A: Humans are sexually reproducing and Vviparous. The reproductive events in humans inciude formation…

Q: EGG SPERM EMBRYO Growth and development Continuity of life

A: Life processes such as growth and reproduction are shared by all living creatures. To establish if…

Q: Poor embryonic development occurs because ____________________________.

A: After fertilization, a single celled diploid zygote is formed, which later develops into…

Q: what is the physiological development in toddlers period?

A: Childs at the age of 2 - 4 years are called toddlers. The physical growth and development is…

Q: sulcus limita

A: 1. The advancement of the trigeminal engine core in the chick incipient organism was concentrated on…

Q: Ectodermal Derivatives of the Developing Chick Embryo   A. 33-hour Chick Embryo Transverse…

A: 1. Neural  is situated in the region of or on the same side of the body as the brain and spinal cord…

Q: Why it is essential for a new born baby to cry when he is born?

A: The first cry is important for the survival of the newborn. During the gestation period, the baby…

Q: During third trimester of pregnancy

A: A pregnancy timeline is of 40 weeks. The weeks are grouped and divided into three trimesters. The…

Q: What is embryological development?

A: Embryo is defined as the early developmental stage of an animal. It is an embryo while it is in the…

Q: What happens during embryogenesis?

A: After the process of fertilization, the process of zygote development starts to form an embryo and…

Q: A newborn's first breath must be particularly forceful since the moist membranes of the lungs are…

A: From birth to 1 month period babies called as a newborn babies.  These type of babies need a special…

Q: What is the first appearance of embryonic callus?

A: Callus is defined as an unorganized tissue mass growing on solid substrate. Callus forms naturally…

Q: How does the embryo get nourishment inside the mother’s body?

A: Embryo means the developing offspring from the time of approximately 2nd to 8th weeks after the…

Q: what are the developmental milestones on  infant, adolescent, and adulthood?

A: Infants (from birth to one year)   DEVELOPMENT MILESTONES:- Developmental milestones are behaviors…

Q: Name the four processes that are fundamental toanimal development, and describe each of them in a…

A: Animal development is a complex process where life begins from a single-celled zygote and becomes…

Q: Why do flexion and torsion events occur in the developing embryo?

A: LONGITUDINAL FOLDING (Torsion) produces both head- and tailfolds, or flexion, and creates a cranial…

Q: Which of the structures indicates the site of fetal development? O A O B O D O E

A: The reproductive system of a female gives rise to a new individual and is formed of many parts which…

Q: The order in which the physiological stages occur during embryonic development is and

A: The fusion of haploid male gamete(sperm) and female gamete(egg/ovum) to form diploid zygotes is…

Q: what is amniocentesis?

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

Q: Identify the types of movements during gastrulation. 2. Based on your answer in question 1, discuss…

A: The process of the formation of gastrula from the blastula is called gastrulation. It involves…

Q: What is a doula? What does human development research say about the use of support during labor?

A: The term doula is derived from a greek word which means helper or maid servant. A doula is not…