A pregnant woman visits the doctor. The GP decides to request ultrasound imaging to check on the pregnancy. Describe why ultrasound is the imaging technique of choice to monitor foetal development in the womb.
Q: A peptide has the sequence sequences in the coding strand of the DNA could code for this peptide?…
A: Genes are hereditary structure which helps in transfer of genetic information. It is important for…
Q: How do you differentiate a nodule from a root gall?
A: Abnormal outgrowths of plant tissues and can be caused by nematodes is gall and nodule is formad by…
Q: Match the correct terms with its definition A. Transcription B. Translation C. Amino acid D.…
A: The genetic material of the cell is made up of DNA and it consists of the information for the…
Q: Why sex? The comparison of parthenogenic species with sexually reproducing species demonstrates a…
A: The "life history" of an individual organism comprises important events linked to its growth,…
Q: Outline the three major mechanisms of cell fate determination in developmental genetics. please…
A: Mechanisms of cell fate determination. Autonomous specification, conditional specification, and…
Q: Explain how heterochrony may have been involved in the evolution of 1) pteropod gastropods, 2) the…
A: Solution: Explanation: Heterchrony can be defined as change to the timing or rate of development…
Q: List 5 things you learned in the Human Genetics and how you will apply them to your life in the…
A: Genetics is the study of genes or the genetic material, how genetic material transfer from one…
Q: Which of the following is false about disease burden?
A: The term "communicable diseases" refers to illnesses that can spread from one person to another via…
Q: Below is an image of the results of a gel electrophoresis experiment. Lanes 1-4 contain amplified…
A: In gel elctrophoresis, smallest DNA fragment travels the farthest. (A) From the diagram, we can see…
Q: In a population of 643 mice, 124 had white coat colour (a recessive trait) while the rest had black…
A: Random mating occurs when individuals in a population mate with other individuals in the population…
Q: Part C of the question
A: The coding region of the given sequence is 109 to 285 nucleotides and 455 to 567 nucleotides. These…
Q: Sahelanthropus tchadensis Anatomical structures/characteristics
A: Sahelanthropus tchadensis is the oldest known species in the human family record. This species lived…
Q: How has the significance of science knowledge changed over the centuries from the point of view of…
A: Scientific knowledge is crucial to our understanding of the world around us and how it works. It…
Q: Distinguish between skeletal, smooth, and cardiac muscle in terms of location and whether they have…
A: Introduction:- A tissue is defined as the group of cells that have similiar structure and functions…
Q: Where did you answer the last 2 questions?
A: 5'UTR stands for untranslated region at the 5' end of the DNA sequence. 3' UTR stands for…
Q: Match the following events with the stages in mitosis
A: Cell division is a metabolic phenomenon in takes place inside the living cell in which parent cell…
Q: In the cnidaria the ectoderm cells are important because they can react to a stimulus (light) from…
A: Cnidaria possess two layers, endoderm and ectoderm. The gastrodermis, or inner lining, is formed by…
Q: The fruit fly Drosophila melanogaster has about 2 x 10^8 base pairs of DNA per haploid genome, of…
A: Drosophila is a fruit fly, which has genetically 4 pairs of chromosomes in its genome. It is the…
Q: BugRx is a new biotechnology company in Cambridge, Massachusetts, developing human monoclonal…
A: Antibodies produced by B cells of white blood cells engage specifically chemically with antigens…
Q: Briefly describe two important functions of the 5’ methyl guanine cap on eukaryotic mRNAs.
A: In eukaryotes, the nascent RNA that is synthesized by RNA polymerase II is called hnRNA…
Q: Explain what is meant by the concept of "central dogma of molecular biology". Name the main…
A: An explanation of the movement of genetic information within a biological system is the core tenet…
Q: BugRx is a new biotechnology company in Cambridge, Massachusetts, developing human monoclonal…
A: Cancer develops when cells in the body begin to proliferate uncontrollably. Cancerous cells have the…
Q: 14. Trace the route of inspired air in humans from the nostrils to the smallest chamber of the…
A: Lungs are essential parts of the respiratory system. A pair of lungs in humans are formed in such a…
Q: The human body is composed of eleven different organ systems. Even though each system has a specific…
A: Homeostasis is any self regulating mechanism by which various biological systems tends to maintain…
Q: 2. Restriction Enzyme Mapping - use any resources to assist you including the hints below. A…
A: Focus only on EcoR1. Than focus on EcoR1 and HindIII. Than focus on EcoR1, HindIII and Pst1
Q: Figure 4 FREE TUTT HHH ())) Figure 4. Schematic of recombinase polymerase amplification-based Citrus…
A: Standard procedures for detecting SARS-CoV-2 are primarily based on reverse transcription polymerase…
Q: ACTIVITY 2: Protein Synthesis DNA: 3' A G C C G T A GA AТТ 5' 1. Using this strand of DNA as a…
A: Cells create proteins through a mechanism known as protein synthesis. Transcription and translation…
Q: the evolution of complex animals is associated with the Annelids ( Earth worm), the mollusk (clam),…
A: Introduction Protostomes , Deuterostomes ,Cnideria and Proifera are different organism categories…
Q: If the clearance of sodium doubles in a normal person then the following is physiologically likely:…
A: If the clearance of sodium doubles in a normal person: Doubling of plasma sodium will not occur…
Q: Select the sequences relevant to eukaryotic translation AGGAGG (Shine-Dalgarno sequence) AUG start…
A: The eukaryotic translation is the process by which mRNA molecules are translated into proteins in…
Q: Please match the appropriate attributes for the two hormones provided (Estrogen and ADH) Hormone…
A:
Q: The major issue associated with the use of live, attenuated virus for vaccines is _____. A)…
A: ANSWER) The use of live attenuated virus for vaccines is not recommended as the attenuated virus can…
Q: Predict what might happen if plants were able to absorb more carbon dioxide. How will this affect…
A: The current level of carbon dioxide concentration in atmosphere (0.03%) is suboptimal for the C3…
Q: The response. B cells, humoral O T cells, humoral produce antibodies as part of the O macrophages,…
A: Introduction: Immune system component known as an antibody that circulates in the blood and lymph in…
Q: Site of transcription Choose a match
A: All of the given matches are correct but Transcription takes place in the nucleus. An RNA…
Q: I am more so wondering about the structural differences between the two cells, like the organelle…
A: Lymphocytes plays an important role in determining the immunity of an individual. It can be divided…
Q: Briefly explain the alternative communication systems in early childhood education or classroom.…
A: Children who have trouble hearing or speaking benefit from alternative communication. Children that…
Q: Which of the following would be a normal gamete? a. 23Y b. 22X c. 46XY d. 46X
A: The karyotype of the human somatic cell is - 46 XX or [44 A + XX] for females 46XY or [44 A + XY]…
Q: Explain how Ethnic Origin (regional ancestry) can be determined from bone but not “Race”. Explain…
A: Answer : Ethnic Origin (regional ancestry) can be determined from bone but not “Race” by clearly…
Q: QUESTIONS 1. Using a reference, find the function of simple cuboidal epithelial tissue in humans and…
A: Simple cuboidal epithelium is a type of epithelium that consists of a single layer of cuboidal…
Q: 4.08 2.54 H Note: E E 1.02 1.02 1.67 H = EXON = INTRON AE E 10.8 kbp 3.94 3.66 E = EcoRI site H =…
A: Autoradiography is a method that visualizes molecules or fragments of molecules that have been…
Q: When fluid from ependymal cells is added to plasma it becomes: O a. cisternal fluid O b.…
A: Introduction: An ependymal cell is a specific kind of glial cell that develops into the ependyma, a…
Q: Outline the general process of transcription (dna->rna) include a diagram a) include the basic…
A: Transcription is the process of synthesis of RNA from DNA. It involves three steps, initiation,…
Q: In a specific type of tumor, cytotoxic T cells can recognize but not kill the tumor cell.…
A:
Q: 21. Of the following which act as keystone species: A. Starfish B. Reef building coral C. Long leaf…
A: Keystone species are the first inhabitants of a particular ecosystem. They are important for other…
Q: Describe the difference between the terms INFECTION and DISEASE. Starting with exposure to…
A: Pathogens are essentially any germ or organism that lives in the bloodstream of an infected person…
Q: if you replaced the hox genes that are normally expressed in a dolphin fin with the hox genes that…
A: Gene expression is predominantly regulated at the transcriptional level, owing to protein binding to…
Q: Bacterial DNA Process 1 Process 2 C. Human DNA a. Process 1: Restriction enzyme Process 2: Ligase…
A: Recombinant DNA technology is a method by which jeans are combined from two different sources in…
Q: week when I mutated the SSA1 gene in yeast it made cells grow faster, but made them sensitive to…
A: Hypertrophy is the increase in cell size. Single gene exerting its effect on more than one trait is…
Q: Please match the junction type with the cytoskeletal component it is associated with Desmosome Tight…
A: Different cells' plasma membranes contain structures called cell junctions. Animal cells include…
Step by step
Solved in 3 steps with 3 images
- Tips for writing an article on early ultrasound in maternity care?Discuss two (2) points that you would educate the mother in the care of her newborn regarding Cord Care. Include rationale for each pointThe finding which would probably necessitate intense follow-up care of a newborn would be: The aspiration of 20 mL of milky-colored fluid from newborn's stomach An umbilical cord that contains only 2 vessels
- A nurse needs to assess the vital signs of athree-month old infant. Which of thefollowing will facilitate the process so thataccurate results are obtained? Have another nurse secure theinfant during the procedure Remove the pacifier Allow the parent to hold the child Explain the procedure in simpletermsDescriptions of Prenatal Diagnostic Tests High frequency sound waves create images on a screen. This is used as a screening method to make sure the fetus is developing properly. A sample of cells from the fetal portion of the placenta is taken for genetic analysis. A sample of fetal blood is taken from the umbilical cord for genetic analysis. A sample of fluid is taken from the space that forms below the embryonic disk. Match each descriptions listed above with the appropriate prenatal diagnostic test below. Prenatal Tests Number CVS Answer Cordocentesis Answer Ultrasound Answer Amniocentesis AnswerDescribe Antemortem, Perimortem and Postmortem injuries and explain how they are recognized in your own words.
- Compare and contrast external and internal Electronic Fetal Monitoring? (Be specific).A client in the early stages of labour who was admitted to the labour unit with reports of ruptured membranes is being attended to by a nurse. During a vaginal check, the nurse notices that the foetal heart rate drops from 150 beats per minute to 110 beats per minute. A pulse near the cervix is noted by the nurse. Which of these tasks should the nurse carry out first? A. Push the cord back into the cervical os B. Prepare the woman for immediate vaginal birth C. Place the client in the supine position D. Insert a gloved hand into the vagina to lift the presenting part off of the cord.?A client at 36 weeks gestation is 1 p scheduled for a routine ultrasound prior to amniocentesis. After teaching the client about the purpose of the ultrasound, which of the following client statements would indicate to the nurse in charge that the client needs further instruction? * A. The ultrasound will help to locate the placenta. B. The ultrasound identifies blood flow through the umbilical cord. C. The test will determine where to insert the needle. D. The ultrasound locates a pool of amniotic fluid.
- Situation : Julie Anne Go is a 22 year old gravida 1 who vaginally delivered her first infant . The vaginal delivery was uncomplicated . It's now 24 hours since Julie Anne's delivery . In accordance with the normal involution process , the nurse should locate Julie Anne's fundus in which of the following positions ? a. Midline , 1 cm above the umbilicus b. Midline , 3 cms below the umbilicus c. Deviated to the right , 2 cms above the umbilicus d. Midline , 1 cm below the umbilicusUltrasound Case Studies: Review the 4 case studies and determine the approximate gestational age of each fetus. Exam: OB UltrasoundHistory: A 29 year old femalerequests for size and date ofpregnancyFindings:Crown- to-RumpMeasurement: 20 mm to 30mmLength 0.9 to 1.2 inchWeight 2 g(0.070z)Webbed bands and feetCartilage and bones begin toform.Upper lip and nose tip is beingformed.Tongue begins to develop andthe larynx is developingOptic vessels visible butremain closed for severalmonths.Heartbeat detected Case #1: what is the approximate gestational age of this fetus? #2 Exam: OB UltrasoundHistory: A 28 year old femalerequests for size and date of pregancy. Findings:Crown to-heel measurement: 46CmWeight: 2400 gramsLength: 18 inchesSkull bones are pretty flexible andnot completely joinedFat accuumulations plumps up thearms and legs.Eyes open when awake and closewhen sleeping.Fingernails are completely formedImmune System is strengtlhening Case #2: what is the approximate gestational age of…Situation: Julie Anne Go is a 22 year old gravida 1 who vaginally delivered her first infant . The vaginal delivery was uncomplicated. Before assessing the position of Julie Anne's fundus , the nurse should : a. Ask the patient to drink fluid to fill her bladder b. Position the head of Julie Anne's bed at 45 degrees c. Ask Julie Anne to empty her bladder d. Ask her to refrain from drinking fluids for 30 minutes before the assessment