Why is brown fat important?a. It is the newborn’s primary source of insulation.b. It can be broken down to generate heat forthermoregulation.c. It can be broken down for energy betweenfeedings.d. It can be converted to white fat.

Q: Describe how the newborn’s first breath alters the circulatory pattern?

A: Respiration is the process in which the exchange of carbon dioxide and oxygen takes place. During…

Q: Placenta ... a) ... develops from trophoblast cells. b) ... develops from embryoblast cells. c)…

A: Pregnancy occurs when the male gamete sperm fuses and fertilizes with the female egg that is…

Q: Suppose, in an experiment, that you incubate isolated rat testes with hCG. What would be the effect,…

A: Human chorionic gonadotrophin (hCG) is defined as a hormone secreted or released during pregnancy by…

Q: Make an Infant weekly plan

A: Monday Tuesday Wednesday Thursday Friday   Gross Motor I See you ! Back and…

Q: How do changes in the breast prepare a mother to nurse her newborn? How do hormones influence these…

A: Pregnancy is the process of the women to get conceived by the developing embryo after fertilization…

Q: What happens to the fluid that remains in the lungsafter birth?a. It reduces the surface tension of…

A: The respiratory system is the network of organs and tissues that assist a person's breath. This…

Q: How is colostrum most important to a newborn?a. It helps boost the newborn’s immune system.b. It…

A: Immune system is a complex organization of cells, tissues, and organs. The immune system important…

Q: Explain the function of the placenta.

A: The placenta is referred to as the organ that develops in the body within the mother's uterus at the…

Q: Question 2 Describe how a positive feedback process helps in childbirth.

A: Most cited example of positive feedback is labor and childbirth process.  When head of ferus…

Q: Match the germ layer with the correct derivative Gastrodermis v [ Choose ] Ectoderm Endoderm…

A: There are 3 germ layers ectoderm, mesoderm and endoderm giving rise to different organs in…

Q: Is there a exchange of cells between the mother and the fetus through the placenta?

A: We have to explain whether there is an exchange of cells taking place through placenta.

Q: Eventually the amniotic cavity is surrounded by a double-layered membrane called the…

A: The amniotic cavity is the cavity which is the closed sac between the embryo and the amnion and…

Q: pig fetus  Describe how the developing fetus exchanges material during pregnancy.

A: The placenta is a membrane, which surrounds the developing fetus during pregnancy. It provides…

Q: ________________________is the period of development from fertilization to birth, whereas is the…

A: Gestation is considered as the period between conception ( or certification) and birth when the baby…

Q: What are some of the uses for the yolk from the fleece of a sheep?

A: Sheep are quadrupedal, ruminant warm blooded creatures normally kept as domesticated animals. Like…

Q: Males have more lean tissue and therfore more body fluid??

A: Tissue is a collection of cells with similar structures that work together as a unit. The…

Q: What factor contribute to the healthy development of infants/babies ? Provide details

A: Aside from physical appearance, newborns inherit a lot from their parents genetically, including eye…

Q: Umbilical cord contains A allantois B yolk sac C arteries veins

A: The umbilical cord is a stretchable, tubular  structure which joins the fetus to the mother during…

Q: The archenteron develops into(A) the mesoderm.(B) the endoderm.(C) the placenta.(D) the lumen of the…

A: Gastrulation is the process of reorganization of the blastula, a hollow structure into a two or…

Q: During embryonic development, unique cell layers develop into specific groups of tissues or organs…

A: The development of a plant or animal embryo is called embryogenesis. This process starts with the…

Q: Why are the ectoderm and endoderm called the “germ” layer?

A: Gastrulation is the process of the embryonic development in which cell  movements establish the…

Q: Newborns are at much higher risk for dehydration thanadults. Why?

A: A baby which is 2 months old from his or her birth is considered newborns.

Q: In which type of animalsdoes the placenta exist? Whatis its main function?

A: The placenta is a large organ that develops during pregnancy. It is usually attached to the uterine…

Q: Using sea star embryos as an example, describe gastrulation. Explain how the mass of inert yolk…

A: Gastrulation is the process in the embryonic development of many animals. In gastrulation, there is…

Q: Explain why pregnant women often suffer from back strain late in their pregnancy.

A: Pregnancy, also known as gestation is the time during which one or more offspring develops inside…

Q: During the evolution of animals , bilateral summetry accompanied cephalization . suggest a reason…

A: Evolution is the process by which an organism inherits or adapts favourable characteristics that…

Q: The placenta function to Select one: A. Produce blood cells B. Provide nutrition for the growing…

A: The placenta is a temporary, membranous, vascular organ that develops in females during pregnancy.…

Q: igment in bottom layer? A. melatonin B. melanin C. mesoderm D. ectoderm

A: Biological pigments are chemical substances that produce color in living organisms, like plant…

Q: why it would be harmful for a human mother’s blood to pass across the placenta and into the fetus?…

A: The unborn baby (foetus) relies on its mother for nourishment and oxygen during pregnancy. His or…

Q: In the documentary film "Life inside the Womb by Body Atlas". This film shows the physical…

A: The film “Life inside the Womb by Body Atlas” describes the formation of a baby inside the fetus of…

Q: between hospital birth and home birth which one is better?

A: Delivery of the baby can be done in both hospital and home.

Q: A. Define the acronym of Breastfeeding? B. What are the importance of self breast examination? C.…

A: Breast feeding globally could prevent 8,20,000 death of under 5 children. It prevents risk of…

Q: Compare and contrast the following terms: A young pregnant woman comes into the physician’s office…

A: Physicians play an important role in the health sector. They do not only help in prescribing…

Q: Explain the way in which the yolk amount affects the cleavage. Compare the Cleavage in a sea star…

A: Yolk  Yolk is a nutrient rich part of the egg which support the growth of developing embryo.

Q: How does amount of yolk affect cleavage? Compare cleavage in a sea star with that in a bird

A: Fertilization is the process of fusion between haploid male and female gametes to form diploid…

Q: What part of an infant’s body is said to stay in an immature state until needed to produce more…

A: Human stem cells are one-of-a-kind cells that have the ability to differentiate into a wide range of…

Q: During the embryonic developmen, the trophoblast will developed into  Select one: A. The embryonic…

A: Developmental biology focuses on the study of developmental sequences of organisms. The embryonic…

Q: Did Soap Operas Reduce Fertility in Brazil?

A: In Brazil, there were no strict rules for a population control policy by the government, and it is…

Q: If a girl started at the age of 14 and continued until the age of 49,calculate the number of eggs…

A: According to the menstrual cycle, A woman has the ability to view let only one egg per menstrual…

Q: Expound how the mass of inert yolk influences gastrulation in amphibians, reptiles and mammals.

A: Answer  All these animals belong to vertebrate and vertebrates, possess much more amount of yolk as…

Reproductive system infection

The biological process through which parents produce new children is called reproduction. A reproductive system is a group of internal and external organs that collaborate to allow males and females to reproduce. Many experts believe that the reproductive system is one of the most important systems in the body due to its crucial function in the survival of the species. Among the body's basic systems, the reproductive tract is the one that differs the most between sexes, and it is also the only one that does not operate until puberty.