Fill in the blank:  The embryonic membrane that is attached to the edge of the embryonic disk and surrounds the developing body is called the ___________________.

Q: The brain and spinal cord develop from a longitudinal ectodermal channel called the _____.

A: Brain and the spinal cord consists of the central nervous system of the body and the nervous system…

Q: (SEE IMAGE) Label them properly! 72-hour Chick Embryo Transverse Sections

A: Hi! Thanks for your question. As you have posted multiple images, according to our company…

Q: Select the word from the drop-down menu to correctly complete the sentence. The Select. v is a…

A: It is through placenta that fetus receives all oxygen and nutrients .

Q: The beginning of brain and spinal cord formation is termeda. cephalocaudal folding.b.…

A: Gastrulation process is characterized by formation of three primary germ layers, they are ectoderm,…

Q: Which of the following rows identifies the site of fertilization, and the hormone released when the…

A: The fusion of male and female gametes is known as fertilization.

Q: Characteristics of neonatal stage

A: Neonatal stage or period extends from birth through the first month of life. During this time, the…

Q: If the egg is fertilized it will develop in the

A: Fertilization is the process of a sperm fusing with an ovum. When the egg moves down the Fallopian…

Q: In the sentence "The placenta performs an important function for the fetus," what does the word…

A: The placenta is a temporary fetal organ that begins developing from the blastocysts shortly after…

Q: A human is a complex organism that develops from a zygote. Briefly explain some of the the steps in…

A: Reproduction is the process by which organisms multiply through sexual and asexual modes. It is one…

Q: DIVIDING WORDS EXERCISE Separate these words into their component parts (prefix, combining form,…

A: Medical terminologies help in easier understanding of the word. It gives the origin, the components,…

Q: In humans, implantation in the uterus occurs at whichstage of embryonic development?a. zygoteb.…

A: An embryo is an unborn offspring in the steps of development. It is part of the life cycle. It is…

Q: Describe the process of Embryogenesis. Briefly and concise.

A: Embryogenesis is the course of initiation & advancement of an embryo from a zygote (zygotic…

Q: Name the embryonic membranes and give the importance of each

A: Embryonic membranes are the membranes that lead to the development of the embryo in the mother's…

Q: Which of the following rows correctly identifies the development of the germ layers? Select one:…

A: The germ layers are an embryonic collection of cells that aid in the creation 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: Directions: Arrange in correct order the development of human embryo from fertilization until birth.…

A:

Q: Which primary germ layer (endoderm, mesoderm, & ectoderm) did each tissue description derived from?…

A: Gastrulation is a process included in embryogenesis. The cells of blastula arrange themselves in…

Q: Which of the following rows correctly identifies the development of the germ layers? Select one: a.…

A: We need to find which of the four options gives the development of germ cells. Endoderm- It is a…

Q: _1. Chamber that houses the developing fetus 2. Canal that receives the penis during sexual…

A: Since you have asked multiple questions, we will answer only the first three questions for you. If…

Q: During the organogenesis stage, several of the five essential developmental processes take place.…

A: I have discussed a primary step of organogenesis which is crucial for further development in next…

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: Which evidence can use to support embryologic.

A: According to the question, we have to explain which evidence we can use to support embryologic. So,…

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: For the next 9 questions, use the numbers 1, 2, or 3 to label the description as taking place in…

A: Pregnancy is the period when an egg is fertilized by the sperm and fertilized egg then travels and…

Q: After fertilization a developing embryos goes through several changes. At about 2-3 days, what is…

A: During fertilization the haploid gametes, that is, sperm from a male and secondary oocyte from…

Q: A) The correct order of chronological order of developmental events is a. 1.cleavage 2.…

A: Since you have asked two questions, we would be answering only the first. Post the second question…

Q: write a correct terminology/word on column B that meet the description of column A 1. the germ cell…

A: Gastrulation is the process by which primary germ layers namely ectoderm, mesoderm, and endoderm are…

Q: Put “disappear”, if they disappear in the process of development and put the word “dissolved”, if…

A: Introduction Embryonic development is also called embryogenesis. It is the process where development…

Q: Explain two things that the reproductive system must do to create and maintain a healthy pregnancy.…

A: The female reproductive system Ovaries make eggs and hormones like estrogen and progesterone. This…

Q: Early Embryonic Development Match the following terms to the descriptor. NOTE: If you want to change…

A:

Q: Which type(s) of embryological testing would you perform in order to determine the level of…

A: The process of formation of an embryo with the uterus is known as embryogenesis. It is a complex…

Q: Match the organ/structure to its embryological tissue. Liver [选择] Skin [选择] Blood [选择] Melanin [选择]…

A: Ectoderm refers to the outer germ layer, which is responsible for the development of epithelial…

Q: Which of the following extra-embryonic membranes becomes the embryonic portion of the structure…

A: Extraembryonic membrane are the extra membrane that are formed outside the growing embryo . There…

Q: The embryonic stage is completed by the end of the ___________________ week of development.

A: Embryonic development or embryogenesis is the mechanism or process by which an embryo. forms and…

Q: From which of the following is the embryo developed? Trophoblasts Inner cell mass Blastocoelen…

A: Embryo is formed from the  zygote and zygote is formed by the union of the male and female gametes.…

Q: Place the number corresponding to the correct germ layer in the blank.   ____ Mesoderm ____…

A: During gastrulation, the hollow sphere of balls called blastula develops into a gastrula.…

Q: Based on what you know about the goal of gastrulation, suggests the direct developmental consequence…

A: Embryonic development is the process of development of an embryo.  Gastrulation is a process that…

Q: The embryonic membrane that is attached to the edge of the embryonic disk and surrounds the…

A: The placenta is an essential organ with different capacities, for example, endocrine, insusceptible,…

Q: Mark in which period the following events occur. Germinal Period Embryonic Period Fetal Period The…

A: Prenatal development is the development of the embryo and the fetus in the process of gestation. It…

Q: what amniocentesis is and why it would be performed

A: Introduction Amniotic fluid is a protective fluid that surrounds the developing embryo in the uterus…

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: Drag and drop the term that correctly completes the sentence. During the trimester, the fetus…

A: The human pregnancy lasts 9 months.  In human being, after one month of pregnancy, the embryo's…

Q: The cell formed after fertisation is called:         I.   Foetus        II.   Zygote       III.…

A: Fertilization is the process of fusion of male and female gametes. It is one of the essential…

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: Give the name of the structure that the phrase describes. The number of primary germ layers that…

A: The development of a human embryo is called embryogenesis, which starts with the fertilization of an…

Q: Drag and drop the answer that correctly completes the sentence. is the monthly series of changes a…

A: Biological rhythms are defined as the natural cycle of change or alteration occurring in our body's…

Q: develop(s) from the ectoderm while ii above is completed by the information in row: develop(s) from…

A: The humans are triploblastic organism that contain three germ layers that includes- ectoderm,…