You want to test if bread contains starch. Describe and explain the procedure (experimental design) you would use, including the proper control and the rationale for using a control.

Q: What is the pathogenesis of leukemia? please provide flowchart for better understanding

A: Leukemia is the cancer of blood cells that occurs in the body's blood-forming tissues like bone marr...

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A: The endocrine gland, thyroid gland present in neck. It involved in iodine metabolism as well as secr...

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A: The production and release of hormones is under the control of negative feedback mechanism. The subs...

Q: Neuo transmitters Where are al the places ACh can bind and their Positive or negative checti?

A: In neurons, neural impulses are transmitted in the form of action potentials. As an action potential...

Q: answer. Thank you.  Physiology Question: "In a patient that is prediabetic, what changes in diet an...

A: Fortunately the prediabetes condition is reversible with long time way of life changes.  Prediabetes...

Q: What kinds of activities are regulated by hormones with ashort half-life? With a long half-life?

A: Hormones are classified according to their chemical nature, medium of action, nature of action, thei...

Q: Arrange these elements of the intrinsic conduction system in the order that a depolarizing impulse t...

A: Cardiac muscles or the heart muscles are involuntary in nature. The rhythmic contraction and relaxat...

Q: List the five general classes of blood vessels.

A: Introduction: The cardiovascular or circulatory system is the body's transport system via which the ...

Q: Draw out a chart showing how glucagon regulates blood glucose level.

A: The blood glucose level is highly regulated by hormonal actions. The pancreas is responsible for rel...

Q: Please I need help understanding this question

A: Our body has two adrenal glands which are also known as supra renal glands. They are situated on the...

Q: Trace the flow of blood from the ascending aorta going to the anterior brain region?

A: The circulatory system affects virtually every cell, tissue, organ, and system in the body. This com...

Q: O lateral O posterior O medial O anterior

A: The muscles involved in the flexion movement include the anterior deltoid, pectoralis major and cora...

Q: Review the types of epithelium found throughout the structures of the urinary system. How does each ...

A: Introduction: Epithelial tissues are highly cellular, overlying the body's surface, lining the cavit...

Q: Each Mole of ATP formed from ADP + P conserves about how much Kcal energy ?

A: The ATP aur adenosine triphosphate is a nucleotide that contain a nitrogenous base, a pentose sugar ...

Q: Describe the component of adaptive immunity and the function of each, APC ,MHC molecules Helper T ce...

A: Immunity is the body's defence against foreign substances/antigens/microbes. It can be innate or acq...

Q: The vein that collects most of the venous blood from below the diaphragm is the: (a) superior vena c...

A: The vein can be defined as the blood vessel that is accountable for returning the deoxygenated blood...

Q: Acetabulum Anterior Inferior Spine Anterior Superior Spine Arcuate Line Greater Sciatic Notch liac C...

A: The "human skeletal system" is made up of bones, cartilage, ligaments, and tendons that link to bone...

Q: The linear guide for the axillary artery has the imaginary line parallel to the long axis of the ___...

A: Blood vessels are defined as the channels that play a major role in transporting and distributing th...

Q: you think smoking has an adverse effect on the functions

A: The cigarette consists of tobacco and the tobacco has a highly addictive compound known as nicotine....

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A: The white blood cells can be divided into two types of cells known as: Granulocytes Agranulocytes ...

Q: Epinephrine is routinely mixed with local anesthetic solutions. Why?

A: Epinephrine is also known as adrenaline and is a common hormone which is used and involved in regula...

Q: Please I need help understanding this question

A: Hormones are biomolecules that are synthesized at a place and worked in another place most of the ti...

Q: What is the benefits of dancing to one’s health? 2. What is the importance of dancing to one’s healt...

A: Any body movement requiring energy expenditure that is produced by skeletal muscles is defined as ph...

Q: Which of the following is NOT true about hemispheric ateralization?

A: Hemispheric lateralisation or cerebral dominance is the concept of differential processing of inform...

Q: Describe the general distribution of major arteries and veins in the neck and limbs. What functional...

A: Arteries and veins are the two major major blood vessels of the body. Arteries move away from the he...

Q: reak down Acetylchaline (ACh) receptors (eacn pe function

A: At a synapse signals are transmitted from the synaptic knob of an axon terminal of the presynaptic n...

Q: Can you think of other examples where a person might take an exogenous hormone? What happens to thei...

A: Different hormones, such as those commonly found in oral contraceptives or menopausal hormone therap...

Q: Decreased sensitivity to a continued stimulus is calleda. adaptation. d. conduction.b. projection. e...

A: Sensation is the input about the physical world expressed by our sensory receptors present in the sk...

Q: We have discussed the process of digestion and absorption for all 3 macronutrients (proteins, carboh...

A: Digestion is the complicated process of breaking down food into nutrients, which the body uses for e...

Q: Describe the component of adaptive immunity and the function of b cell

A: Innate immunity is the immunity that we get by birth while in case of adaptive immunity cells need t...

Q: A muscle that crosses on the side of the shoulder joint produces abduction of the arm. posterior ant...

A: The primary muscles engaged with the activity of arm abduction consists of the supraspinatus, deltoi...

Q: Which area of the brain receives signals about balance to which we are consciously aware?

A: Balance is to maintain the unstable posture of the body. It is controlled by the cerebellum part of ...

Q: As duration of exercise increases, does Aerobic or anaerobic energy metabolism also increase?

A: Exercise is defined as any physiological action that improves or maintains physical fitness as well ...

Q: The equilibrium structure within the inner ear responsible for static equilibrium is the _____, and ...

A: Note: Since you have asked multiple question, we will solve the first question for you. If you want ...

Q: List and describe the two chemical categories ofhormones.

A: Hormones are chemical messengers that are secreted directly into the bloodstream, where they are car...

Q: How is this HPG pathway disrupted if a woman is taking birth control pills?

A: A hormone is any member of a class of signalling molecules that are delivered to distant organs in m...

Q: In the four lobes of the cerebral cortex, which lobes usually work together when processing or retri...

A: The cerebral cortex is basically the neural tissue. It is the outermost part to the cerebrum of the ...

Q: Describe the component of adaptive immunity and the function of helper t cells.

A: Adaptive immunity is the type of immunity that is gained by the person eventually in life after expo...

Q: Which muscle type has the most elaborate connective tissue wrappings? EXPLAIN.

A: We have different types of tissues in the body . Connective tissues and muscular tissues are some of...

Q: Please I need help understanding this question

A: The nervous system and the endocrine system are the two systems in the body responsible for the tran...

Q: 12 This molecule belongs to what organic molecule classification? (Identify the class as discussed i...

A: The living organism contain different types of biomolecules that includes protein, lipids, carbohydr...

Q: What three processes occur to focus an object on theretina that is closer than 20 feet? Explain what...

A: We knew that The focusing system of the eye comprises the cornea and the lens. The distant vision is...

Q: Name the cells that are entrapped within the matrix in  the canaliculi

A: Skeletal system is one of the 12 body system which form a sort of scaffold structure around the body...

Q: Splanchnic nervesa. are part of the parasympathetic division.b. have preganglionic neurons that syna...

A: The splanchnic nerves are paired, independent nerves that carry nerve fibers and sensitivity, with t...

Q: How do the conjunctiva, lacrimal apparatus, and extrinsiceye muscles aid in the function of the eye?

A: The eye is a sensory organ that allows us to perceive the world around us. It gathers light from our...

Q: Is there some truth in “When you are depressed, you can always eat banana!”? Explain your answer.

A: The "digestive system" is in charge of converting the entire food that humans eat into energy and nu...

Q: What characteristic of the basilar membrane is important for the function of the mechanically regula...

A: The external ear transmits sound waves to the middle ear through the tympanic membrane.  The middle ...

Q: How does the pupil constrict? How does it dilate?

A: The dark circle in the center of the iris is the pupil of the eye. The iris is the colored component...

Q: Describe the structural and functional differencesbetween the somatic nervous system and the ANS

A: All the nerves present outside the central nervous system form the peripheral nervous system. The au...

Q: 1.-Stratified squamous epithelium would be found inT Small and large intestine T Ureter and urinary ...

A: Epithelial tissues are present throughout the body. There are various kinds of epithelial cells form...