Which of the following statements regarding prenatal development risks is FALSE? a. Cigarette smoking by women has serious adverse effects on prenatal and child development b. Paternal factors can adversely affect prenatal development c. Maternal nutritionplays little role in prenatal development

Q: Consider your own family. Can you identify developmentaltasks for family members who are middle…

A: The term developmental task was given by Havinghurst. He was a physicist and educator who died in…

Q: Define the Fetal Development third through ninth months ofdevelopment ?

A: Fetal development: - The development of human embryo after fertilization is the fetal development.…

Q: What is the molecular explanation for maternal effect?a. The father’s gene is silenced at…

A: The maternal-effect is the influence on the phenotypic expression in an embryo or progeny due to the…

Q: The first week of human development is characterized by formation of the: A. inner cell mass B.…

A: The correct option is E - all of the above

Q: Amniocentesis and genetic screening reveal that a fetus carries a defective L1-CAM gene. What…

A: Amniocentesis and prenatal testing are the diagnostic tests performed before the child's birth. This…

Q: What are the three major periods of prenatal development?

A: The term prenatal refers to anything occurring, used, performed, or existing before the birth of a…

Q: The development of sex and gender is a good example of a developmental cascade because:   Group of…

A: Developmental Cascade:  Developmental cascades refer to collective influences on the development of…

Q: Describe the periods of prenatal development?

A: Embryology is the study of development and growth of fertilized eggs(zygote) into mature embryos.…

Q: Shh is expressed in the most posterior location of the limb bud and works in concert with FGF…

A: Answer :  Shh is found in the posterior region.  If shh is deleted or inhibited there will be…

Q: State the roles of progesterone and estrogen in fetal development.

A: BASIC INFORMATION  FERTILIZATION  It is the process of the fusion of the male as well as the female…

Q: Which is primarily a

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

Q: The foramen ovale causes the fetal circulatory system to bypass the ________. a. liver b. lungs c.…

A: A shunt is defined as an anatomical diversion which allows the flow of blood to bypass organs such…

Q: Explain the common causes of developmental disorders andtheir relationship to fetal development.

A: An individual who has mental, physical impairment by the age of 22 which is likely to continue…

Q: Maternal effect and maternal inheritance are significant in early development traits. Discuss these…

A: Maternal inheritance can be described as a uniparental inheritance. It is a form of extranuclear…

Q: Describe two ways that an oocyte avoids polyspermy.

A: The fertilization of the egg takes place by the fusion of the sperm and the ovum. Sperm is produced…

Q: The time is coming when choosing the genetic traits of your child is going to be possible. What…

A: The two major issues with upcoming technology of genetic selection will be\ It will lead to…

Q: Why do all forms of precocious puberty require evaluation?

A: Precocious puberty is when a child's body begins evolving into adult organisms. When puberty starts…

Q: What are the major milestones which babies acquire in the first year ? Describe and provide example…

A: Milestones means developmental stages through which the baby goes during their growth. It helps…

Q: Describe the three stages of prenatal development.

A: Prenatal development is derived from the Latin word "natalis" which means "relating to birth". It is…

Q: In general, the greatest vulnerability to teratogens occurs during: Group of answer choices the last…

A: Teratology It is the study of abnormal development in embryos and the causes of congenital…

Q: What genetic factors control the process of development in humans?

A: Factors responsible for the development of human growth are:- Heredity :- Transferring of character…

Q: What are the development phenomenas occurs at the age after 11 years?

A: Humans have extremely long development stages compared to other animals due to the complex nature of…

Q: If Ca2+ from the egg’s endoplasmic reticulum is responsible for the cortical granule reaction and…

A: Reproduction is the process of production of own kinds.

Q: Explain how hormones are the mediators of development?

A: Ans: Hormones: These are chemicals which signals the body and controls the range of functions such…

Q: Which of the following correctly identifies the different phases of human development? Select one:…

A: Human development  It is the process of development of the human body , which begins with the…

Q: Cite implication/s of proximodistal and cephalocaudal patterns, height and weight during infancy and…

A: Proximodistal patterns: a. The development occurs from the inside out.  b. Gross-motor skills…

Q: Based on the research of developmental theorists, do you feel that repeatedly soothing an infant is…

A: The word infant means unable to speak in Latin. The human individual is referred to as an infant…

Q: What is the difference between direct and indirect development?

A: Development refer to the process of the formation of the adults from the progeny stage. There are…

Q: In 2 paragraphs, explain why early childhood is an important stage in human growth

A: Early childhood development serves as a building block for overall development of a child. Early…

Q: Explain the role of play in the development of a child ?

A: The biological operation of producing similar kinds is designated Reproduction. It could be an…

Q: Give some hazard of prenatal development

A: Prenatal development is a critical time for the developing individual. It is during this time that…

Q: In human development, an embryo is most sensitive to chemicals, radiation, and pathogens during the…

A: Need to find the best option from the given four options related to embryo.

Q: were asked to give an explanation at a local maternity clinic on prenatal development. Your…

A: Prenatal development is the development of embryo  , from the time of fertilization till the baby is…

Q: Name and define the three basic stages of prenatal development?

A: Human reproduction is defined as the process by which sperm fuses with the ovum to generate the…

Q: How can the decisions women make during pregnancy impact the health of their developing offspring?…

A: Since mothers play such an important role in their children's health and quality of life, it's…

Q: Discuss three domains of human development

A: The term "domain" when applied to human development describes particular facets of growth and…

Q: What happens in the 3rd- 8th stage of embryonic stage of prenatal development? A major milestone…

A: Embryonic stage: The beginning of third week after conception marks the start of the embryonic…

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: how does malnutrition during critical periods of development affect the fetus

A: Malnutrition can be defined as the condition where the person suffering from it receives inadequate…

Q: Describe the process of neuralation.  b) Identify the germ layer from which the nervous system…

A: The time amid conception and birth is known as gestation. The baby develops and grows within the…

Q: What are the areas of concerns in the development of the infant, adulescents, middle adulthood,and…

A: INFANTS:- The first year and a half to two years of a child's life are marked by rapid development…

Embryology