What encloses the Hensen's node and the primitivr pit?

Q: 45. Which of the following forms the margin of a physiologic communication between the right and…

A: The physiological communication of both the atria is a septum.

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A: Islets of Langerhans  are group of cells located within the pancreas. These cells are primarily…

Q: Child birth What is the effector?

A: The positive feedback loop is found in case of child birth. There are found stimulus, sensor,…

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Q: Do comparison of genomic and cDNAlibraries?

A: The total number of all the molecules of DNA forms a library.  There are two main types of libraries…

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A:

Q: What is a morula, and how is it formed?

A: Embryonic development or embryogenesis is the development of embryo from fertilized egg and its…

Q: What is the role of RhoA gene in the development of the Neural crest and neural connectivity?

A: What is the role of RhoA gene in the development of the Neural crest and neural connectivity?…

Q: State the neuromere origin of each brain region?

A: Introduction Neuromeres Are Known As The Segments Of The Neural Tube That Forms The Embryonic Brain…

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A: Because of its prominence, the neural crest is often referred to as the fourth germ layer, despite…

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A: Mirabilis Jalapa or Four O’ clock plant is an ornamental plant available in various colored flowers…

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A: A phenomenon in which repeated genomic sections and the number of repeats in the genome that varies…

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A: Chromosomes are made up of the strands of Deoxyribonucleic acid (DNA). This carries the genetic…

Q: Explain the significance of “jumping gens.”

A: Transposable elements also known as jumping genes is a DNA sequence that can change its position…

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A: Circulatory system is one of the most important physiological system of the body that helps in the…

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A: Drosophila is a genus of small flies whose members are often called fruit flies. It has segmented…

Q: How to perform Heimlich Maneuver for adult and infant in the best way?

A: We know that:- The Heimlich maneuver (Abdominal Thrust) is a first-aid procedure for treating upper…

Q: What encloses the Hensen's node and the primitive pit?

A: Hensen's node and primitive pit is an unclosed region of nueral groove and they are enclosed within…

Q: Which of the following is used to induce ventral patterning of the neural tube?

A: Neural patterning is a process during which cells in developing nervous system acquires district…

Q: Make a TABLE (containing the summary) of the stages of emrbyonic development with each of the…

A: Embryogenesis is a process of development of the embryo from the zygote , the processes involved…

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A: Male will produce a primary male cell that is male gamete which is haploid and a female will produce…

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A: Msx proteins play a key role in craniofacial, limb, and nervous system development. In vitro and in…

Q: Why is there the need for two separate mechanisms to complete the neural tube?

A: Neurulation is the process of the formation of a neural tube. This occurs by transforming the neural…

Q: what is the physiological development in toddlers period?

A: Childs at the age of 2 - 4 years are called toddlers. The physical growth and development is…

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A: Hypostome of distinct animal groups, such as trilobites, tick, and cnidarians. They are either…

Q: What are the genotypes andrespective blood types of theABO system?

A: Introduction  ABO blood group system is an example of Co-dominance. It is the most common blood…

Q: What is the indication of the development of Circulatory System in the 33-hour chick embryo? What is…

A: Organisms develop as a complex individual from a single cell of the zygote. The developmental…

Q: What initiates the directionality of neural tube closure?

A: In humans, the closure of the neural tube generally occurs by the pregnancy 4th week. The tube…

Q: How to perform Heimlich Maneuver adult and infant in the best way?

A: The Heimlich manoeuvre (Abdominal Thrust) is a first-aid procedure for treating upper airway…

Q: Indicate the order in which these steps occur by choosing

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Q: Expand the term PMDD?

A: Biology terms are fundamental concepts and terms used in biology, which is the study of life and…

Q: What's an aptamer?

A: Introduction: The aptamer can be defined as oligonucleotides or peptides that show specific binding…

Q: How does a simple tube become the complex structures of the brain and spinal cord that generate both…

A: In living organisms, the formation and the development of all the cells and tissues got initiated by…

Q: What is a stipule? Distinguish a stipule from axillary bud.

A: Stipules form a part of leaf in which these are present in pair as lateral leaflike appendages…

Q: Which polymorphonuclear leucocyte is the easiest to identify?

A: The term “polymorphonuclear” mentions a category of white blood cells that contains cells like the…

Q: explain Mechanism of LTR-type retrotransposonmovement

A: Transposon is a small piece of DNA that can move from one genomic location to another within the…

Q: Discuss five (5) reflexes found in the newborn

A: Reflexes are motions or activities that occur without conscious thought. As part of the baby's…

Q: What is the clinical AST?

A: AST: It is an enzyme called aspartate aminotransferase ( AST) primarily located in the liver and…

Q: What are the specialstructures of the aviandigestive tube and theirrespective functions?

A: The analysis of birds' anatomy reveals the presence of a light skeletal system and a circulatory…

Q: Describe the mechanism of development of this TPP in the

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Q: What are the fetal blood vessels that underwent transformation as a result of transition from a…

A: The circulatory framework, likewise called the cardiovascular framework or the vascular framework,…

Q: What is used to covert BGP to G3P

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Q: Write the full form of SA node.

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Q: Which of these can be described as the release of the 0Ocyte from an oyary?

A: Menstruation: It is the whole cycle of events that happen in 28 days in a women's body starting from…

Q: What is the normoblasts??

A: Normoblast is a nucleated normal cell arising in red marrow as a phase and stage in the improvement…