Which of the following tissues of the limb does not arise from lateral plate mesoderm? fascia blood vessels bone myoblasts

Q: During pregnancy the uterine wall is stretched as the embryo grows. There are hormones affecting the…

A: It is the middle layer of the uterine wall, consisting mainly of uterine smooth muscles, used to…

Q: Which of the following hormones stimulates the production of breast milk? a) Estrogen (estradiol)…

A: Estrogen stimulates increased prolactin production but inhibits prolactin's effect on the mammary…

Q: Differentiated cells in a developing embryo derive from________.a. endothelium, mesothelium, and…

A: The zygote undergoes the process of cleavage, which is accompanied by cell divisions. Following the…

Q: In the fallopian tube, an egg cell is moved toward the uterus by: simple columnar epithelium…

A: The uterus is connected to the ovaries through two long, narrow tubes. The ovaries send eggs to the…

Q: The amniotic fluid surrounding the fetus contains cells sloughed off from the fetus. These are…

A: Hi, Thanks For Your Question.  Q. 1 The amniotic fluid surrounding the fetus contains cells sloughed…

Q: What cells are seen in the mucous connective tissue of the umbilical cord

A: The umbilical cord is a tube that connects you to your baby during pregnancy. It has three blood…

Q: Both ocelli and statocysts are composed in part of nerve tissue. True False

A: Answer : Both ocelli and statocysts are composed in part of nerve tissue.  false.

Q: Compare and contrast between the following: (1) Medio-lateral intercalation and radial…

A: The layers of a human embryo, from innermost to outermost, are the endoderm, mesoderm, and ectoderm.…

Q: The hormone that induces milk production in women is while ------ milk ejection. prolactin…

A: Hormones are chemical substance secreated by our body that has an effect on the growth and…

Q: Which of the following consists of both fetal and maternal tissues? (a)umbilical cord (b) placenta…

A: The unborn offspring that is known to develop from an embryo is called the fetus. The overall…

Q: Name the only TWO germ layers that give rise to your feet

A: The germ layer is one of three primary cell layers that form during embryonic development.

Q: During pregnancy. FSH and LH leve's should be: High progesterone stimulates the release of FSH and…

A: Pregnancy:  A woman's womb is where one or more children develop (gestate) during pregnancy.…

Q: What is the source of different cytoplasmic determinants present in the embryo after fertilization?…

A: Some post-embryonic cells also include cytoplasmic determinants, which cause cytoplasmic asymmetries…

Q: Which developmental stage is mismatched? a. second week—implantation b. third week—heart development…

A: Option D is mis Matched

Q: Which of the following is FALSE? a genetic disease reduces fertility and

A: When the fertility is reduced then it affects the reproducibility of that particular organism and if…

Q: There are 5 primary oocytes that will undergo cell division, How many polar bodies will be formed…

A: Polar body are small cell produced from the primary oocytes during meiosis. Theses polar body do not…

Q: Which of the following hormones is not matched correctly to itseffect on the mother?a. peptide…

A: The fusion of male and female gametes results in the formation of single-celled zygote. This zygote…

Q: Which of the following is incorrectly paired? a. prolactin . . . mammary glandsb. ADH . . .…

A: Answer is b.)  ADh ..ovaries. This is incorrect answer.

Q: Which of the following hormones is not matched correctly to its effect on the mother?a. peptide…

A: Hormones are chemical messengers that are secreted by specialized glands in the body. They play an…

Q: Body organs first begin to form and function during theperiod of the _________ ; within 6 months,…

A: A zygote is produced after the fertilization of sperm and an egg. Embryo and fetus are terminologies…

Q: During development, some ectodermal stem cells differentiate into skin cells muscle cells while…

A: Answer: Stem cells = These are the cells with special feature those are present at the embryonic…

Q: A researcher fails to label their flask of cells for an experiment. Which indicators would help you…

A: The epithelial cells present in the breast tissues create a layer of cells that gives rise to the…

Q: WHAT ARE THE IMPORTANCE OF: 1. Depolarization in fertilization 2. Oocyte calcium influx

A: Answer 1:- Depolarisation in fertilisation is a fast block to polyspermy. It creates a large…

Q: How does the placenta work? blood to mother low in O,/nutrients, high in CO,waste umbilical cord…

A: In placental mammals, the fertilized zygote develops into a young one within the uterus (womb) in…

Q: The anterior pituitary gland develops from whichembryonic germ layer?a. oral ectodermb. neural…

A: Embryonic development is also called as embryogenesis. It is a process through which the embryo…

Q: During pregnancy, FSH and LH levels should be: High-progesterone stimulates the release of FSH and…

A: Introduction  Changes in immunological function, energy storage, blood volume, and hormone synthesis…

Q: Fill in the blank:  The rounded mass of fatty tissue overlying the symphysis pubis of the female is…

A: The small projection of erectile tissue is the clitoris,  which is located at the anterior end of…

Q: If an embryo was lacking HOX genes many problems might happen including this.. neural crest would…

A: The Hox genes' function in the embryo is to specify positional uniqueness instead of the formation…

Q: In the development of the nervous system, one of the following is false? The neural tube maintains…

A: The vertebrate nervous system is framed in embryos. neural plate: A thick, level bundle of ectoderm…

Q: Which of the following is true about Organogenesis? Choose all possible answers. anterior pituitary…

A: Organogenesis Organogenesis is defined as an important event of embryogenesis (embryo development)…

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: Which of the following is NOT a function of the placenta? To supply the embryo or fetus with milk.…

A: The placenta grows during pregnancy in the uterus. The placenta connects to the uterine wall, and…

Q: Which of the following is an example of cells produced by the germ line? O eye cells O fibroblasts O…

A: The germline is referred to as the sex cells that is the eggs in case of females and sperm in case…

Q: Aside from the nervous system,  which other organs system develops out of the ectoderm

A: Integumentary system (SKIN)

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: Which organ is much larger in the fetus than it is shortly after birth? O 1. kidneys 2. heart 3.…

A: The development of organ during the period of pregnancy is called organogenesis. From about 9 to 12…

Q: Stem cells are considered pluripotent - instead of totipotent because they cannot become part of the…

A: The explanation for the choice of the question has been described in the following step,

Q: Which of the following is the best definition of parthenogenesis? O A single organism producing both…

A: Reproduction is the process occurring in living organisms that involves the development and…

Q: true or false: Identical twins are a result of totipotent cells splitting apart after one egg is…

A: Humans are sexually reproducing organisms in which the fertilization and embryonic development…

Q: Physiological processes have optimal conditions for functioning, and outside of that optimum,…

A: Smaller physical and chemical reactions take place at various levels and these physiological…

Q: During pregnancy, FSH and LH levels should be: High- progesterone stimulates the release of FSH and…

A: Hormones are proteins that control various functions in the body. Progesterone, estrogen, follicle…

Q: what kind of division can perform normal growth and development for the embryo & why

A: The embryonic development process initiates after the fusion of male and female gametes. It involves…

Q: One of the challenges of the early implanting organism is to evade the mother's immune system. Which…

A: After fertilization, the zygote is developed that undergoes several round of cleavage and produce…

Q: the zygote is described as totipotent because it ultimately gives rise to all the cell in your body…

A: Introduction  The life starts from single cell called Zygote. A zygote is formed by the fusion of…

Q: The body prepares for birth and life after birth by all of the following except... A. Increased…

A: Female body is different before pregnancy and after pregnancy. Even after pregnancy when the baby is…

Q: Match the organ system with the reproductive function it provides. Reset Help Lymphatic system :…

A: The human body is a very complex creature made up of several systems. Each system in the human body…

Q: Which of the following helps Human sperm with locomotion? a) Flagellum ) Rasal hody.

A: Sperm cells are small, mobile cells produced in large quantities by the male reproductive system.…

Anatomical Position

Anatomical position refers to the position in which an individual faces forward with their upper limbs stretched to both sides with palms facing forward. The standard anatomical position of the body is used to reference other anatomical aspects of the body.