What is the purpose of the sequence sequences “MDYKDDDA” and “HHHHHH” at the N- and C-termini respectively?

Q: Identify the small openings indicated by the pointer. 45 olfactory foramina crista galli cribriform ...

A: Ethmoid bone - This bone is an unpaired bone in the skull. It separates the nasal cavity from the br...

Q: Write down the sub divisions of Peritoneum?

A: Peritoneum cavity simply means abdominal cavity. It is a space between visceral peritoneum and parie...

Q: How can hemoglobin carry oxygen and carbon dioxideat the same time?

A: Blood is the circulating fluid, composed of plasma and cells. It is responsible for transporting gas...

Q: Explain how the skin acts as a sense organ.

A: Introduction: Skin is the largest sense organ of the individual's body. It is responsible for protec...

Q: What is the general function of each member of the vitamin Bcomplex?

A: The eight types of water-soluble B vitamins from the Vitamin B complex. Eggs, meat and dairy product...

Q: Describe the mechanism that permits the penis to become erect.

A: The penis is composed of three major structures such as The corpora cavernosa (a structure that is ...

Q: Which of the following hormones contributes to the regulation of the body’s fluid and electrolyte ba...

A: Body fluids, bodily fluids, or biofluids are liquids within the human body. In lean healthy adult me...

Q: write a note on formation of urine by the kidney?

A: The excretory framework is an inactive natural framework that eliminates abundance, superfluous mate...

Q: What are the bones that make up the pelvis?

A: The pelvis refers to the basin-shaped structure located between the abdomen and legs. The functions ...

Q: Does parathormone increase or decrease calcium levels in the blood ? This is not and will not be gra...

A: Parathormone or parathyroid hormone is a hormone produced by a small gland known as parathyroid glan...

Q: How pleural membrane protect the lungs?

A: The lungs are the vital organ of the respiratory system that involves breathing. It is situated on b...

Q: Compare and contrast the structure, distribution, andinnervation patterns of the spinal nerve plexus...

A: In the tip of the clitoris alone, there are more than 8,000 nerve endings .Intersecting nerves  netw...

Q: What events happen in telophase? a.) Chromatin coils and condenses, forming chromosomes b.) Chromoso...

A: In mitotic cell division, a single somatic cell divides once to produce two identical daughter cells...

Q: In your own words briefly describe the role of dystrophin within the motor unit.

A: A motor unit is made up of a motor neuron and the skeletal muscle fibers that is innervated by that ...

Q: The role of the cerebellum is to controla. balance.b. breathing.c. heartbeat.d. awareness.

A: The brain is the organ of the central nervous system which is responsible for control and coordinati...

Q: Define working distance

A: The microscope is an instrument used to visualize microscopic objects and organisms that are not vis...

Q: Why are sperm the only body cells that need to have a flagellum?

A: The male gametes that are produced in the male gonads by meiosis are known as sperm. They are motile...

Q: How are visceral nociceptors different from somatic nociceptors, and how do they relate to the pheno...

A: Nociceptors or pain receptors are the sensory neurons that respond against the damaging stimuli by t...

Q: The air quality standard of NO2 is 0.053 ppm. Check to see if the measured NO2 concentration of 85 u...

A: Air quality standards are considered a health-based guideline set by National Ambient Air Quality St...

Q: what is the generic name for cells or tissues receptive to hormones ?   This is not and will not be ...

A: Hormones are non-nutrient chemical substances that are released by endocrine glands into the bloodst...

Q: Describe the source of specificity of the endocrine system.

A: In the endocrine system, an endocrine gland is the ductless glands releasing some compounds into the...

Q: Where is the pacemaker of the heart located? What is it called? Trace the path of electrical excitat...

A: The heart is a muscular organ located between the lungs slightly to the left. It functions in pumpin...

Q: Sarah fell off the trampoline in her backyard. She was crying and holdingher right shoulder, so her ...

A: Clavicle or collarbone fracture is a break in bone that connects breastbone with shoulder. Sometimes...

Q: What is cranium? Named the bones of cranium.

A: The skull is the framework that is found in the head. This includes 22 bones and are classified into...

Q: 4. Insecticides that inhibit the action of cholinesterase kill insects by a. Destroying all nerve im...

A: The substances/agents that are capable of killing/destroying insects are called insecticides, and th...

Q: Which of the following features is common to prokaryotic cells?a. a nucleus, featuring a nuclear env...

A: Prokaryotic cells are known to be the firstest on earth, are single-celled microorganisms, including...

Q: Explain the following event in cellular respiration by accomplishing the table.

A: Respiration is the process by which oxygen is taken in and carbon dioxide is released out of the bod...

Q: Describe the human life cycle.

A: Human life cycle refers to the stages of growth and development that takes place through the life of...

Q: Fibers that connect areas of the cerebral cortex within the same hemisphere area. projection fibers....

A: The cerebral cortex which comprises of two hemispheres connected by the corpus callosum has various ...

Q: What type of anesthesia will the pediatric patient undergoing foreign body removal from the nose mos...

A: Anesthesia is the use of drugs to make a patient not feel pain. It is a state of controlled, tempora...

Q: Identify the muscles used to move the upper limb when you do jumping jacks.

A: Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and m...

Q: Enlist the rules and regulations which will you follow in medical lab?

A: Laboratory safety is a critical component in a medical lab. While working in the lab, there are cert...

Q: The internal thoracic artery is frequently used as a coronarybypass vessel (a replacement artery for...

A: The blood vessel is a tube by which the blood circulates in the body. The internal thoracic artery i...

Q: Why would desmosomes not be suitable as the sole type of cell junction between epithelial cells of t...

A: The strongest connections between cells that connect the intermediate filaments of adjacent cells ar...

Q: What physiologic and pathophysiologic conditions can lead to alterations in electrolyte intake, abso...

A: Total water in the body is approximately 40 L. It is distributed in the body in two compartments tha...

Q: A) Bare area of a myelinated axon B) Can propagate without changing its magnitude C) Type of axon th...

A: Since we have been instructed to answer only the first three subparts in a question, please post oth...

Q: write down the name of abdominal regions?in detail with daigrms

A: The abdominal region can be divided by drawing a 3 by 3 matrix over the abdomen.

Q: What are the genes and proteins involved in the formation anterior-posterior axes in frogs? ww ww ww...

A: In an unfertilized egg of frog, only one axis is found that is anterior-posterior axis. However, aft...

Q: . is a neurotransmitter that transmitspain sensations to second-order spinalneurons.a. Endorphinb. E...

A: The human body has a diverse network of nerve fibers connected with several receptors that help in d...

Q: What is the function of Leydig cells?

A: The cells lying adjacent to the testicle's seminiferous tubules in the male reproductive system are ...

Q: What endocrine organ produces estrogens ?

A: The endocrine system secretes a number of hormones that migrate through the bloodstream to its targe...

Q: Draw a labeled diagram of Bone?

A: Bone is a rigid tissue and a major component of the skeletal system along with cartilages. The bone ...

Q: How pleural membrane protect the lungs?

A: Lungs, the major organs of the respiratory system, aids in respiration(inspiration and expiration). ...

Q: An impulse in a motor neuron would be expected to travel from the a. Spinal cord to a muscle b. Spin...

A: Nervous system plays a major role in transmitting signals between different parts of the body. It is...

Q: The major role of this electrolyte is to maintain osmotic pressure in the extracellular fluid (ECF)....

A: Extracellular Matrix can be defined as the fluid present outside the cell, and intracellular Matrix ...

Q: E F D. A

A: The right ventricle receives the deoxygenated blood from the left atrium of the heart and transports...

Q: Write down the subdivision of peritoneum?

A: Peritoneum is a large membrane that is present in the cavity of the abdomen (abdominal cavity). It ...

Q: Describe and compare action potentials in cardiac pacemaker and contractile cells.

A: Action potential: It is the series of electrical changes which occur in the membrane potential when ...

Q: Why is polarity a key connection between the structure of a molecule and its properties?

A: Polarity is a separation of electric charge leading to a molecule or its chemical groups having an e...

Q: Compare and contrast anabolism and catabolism.

A: Metabolism can be defined as all the chemical reactions that over within the body of a living organi...