The "powerhouse" of the cell is called Previour

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A: The study of history is very much important for the identification of different cells and tissue sec...

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A: Blood coagulation is a process by which blood changes from a liquid to a gel resulting in formation ...

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A: Hypothalamus is a small gland located within the diencephalon. 

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

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A: The zona reticularis is that the inner layer of the cortex, about the size of the zona glomerulosa i...

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A: During normal vision in people having no defects, the normal vision takes place as follows- The entr...

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A: Homeostasis relates to different processes that help in maintaining the internal environment for nor...

Q: Linear guide                                                             Anatomical guide        ...

A: Anatomy is defined a branch of biology where it deals with the study of the various structures and f...

Q: terms listed. identity each of the ontanel mastoid fontanel

A: The fetal skull is principally accountable for protecting the brain of 

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A: F.I.T.T. is the frequency, intensity, time, and type of exercise performed by an individual. These f...

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

Q: 4. What are the four major sutures of the skull, and what bones do they connect? 5. Name the eight b...

A: Skull is the skeleton of head. It consists of 29 bones and encloses brain inside it. Skull includes ...

Q: The Penis Structure of the Penis Prostate gland Identify 26 Urinary bladder These 27 Prostate urethr...

A: Reproductive system is defined as a type of organ system where, many organs and parts of both male a...

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A: The Brain and Spinal cord are together considered as the central nervous system. The brain or enceph...

Q: What are the agonist and antagonist muscles of the scapula during the front dumbbell raise

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Q: Which of the following areas would contain the fewest lymph nodes? cervical axillary inguinal pl...

A: The lymphatic system is composed of different organs, vessels and tissue network which protect the b...

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: A drug is known to decrease heart rate. After cutting the white ramiof T1–T4, the drug still causes ...

A: The Autonomic Nervous System (ANS) controls the unconscious movement of the body. It has two importa...

Q: Perforins are destructive proteins associated with the activity of, (a) T cells. (b) B cells. (c) ma...

A: Some bacteria and all viruses undergo multiplication in the cytoplasm of infected cells. As these pa...

Q: Discuss the role of Na* and K* channels in generating an action potential.

A: Action potential: a. It is a rapid change in the membrane potential in response to threshold stimuli...

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A: The process by which neuroepithelial cells within the ectoderm acquire special features in the forma...

Q: 15. Why does oxygen move from the alveoli into the pulmonary capillary blood? 16. What structural ch...

A: Lungs are present in thoracic cavity which plays main role in blood oxygenation. 

Q: QUESTION 5 Axons in the optic nerve from the right eye O all go to the left occipital lobe all go to...

A: Human eyes receive and form pictures from the outside world, as well as automatically changing light...

Q: How does the endocrine system work in our urination. Give some citation with the explanation.

A: Many hormones have specific and important roles in regulating the function of the kidney and regulat...

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A: The coxal bone is a large, flattened, irregularly shaped bone, constricted in the center and expande...

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A: Lever systems have two main functions; firstly to extend the resistance which will be removed by a p...

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A: The adaptive immunity is known by the following features: specificity Immunological memory Self/non...

Q: . What is down-regulation, and what may cause it to occur?Give an example of down-regulation in the ...

A: When the surface of target cells has fewer numbers of receptors which means the number of receptors ...

Q: Match each item in column A with the most closely related item in column B. Place letters for answer...

A: The respiratory system is a collection of organs and tissues that assist in breathing. This system a...

Q: 5. Explain the role of the pancreatic endocrine cells in the r glucose

A: 5.In the endocrine cells of pancreas, the hormones are produced by them. These cells are present in ...

Q: List all the four features of a synovial joint and describe the sturcture of each

A: A synovial joint is a joint that makes connections between two bones made up of cartilage embedded i...

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A: Xeroderma pigmentosum is a genetic condition in which the patient is extremely sensitive to sunlight...

Q: During diastole, the chambers of the heart, (a) undergo a sharp increase in pressure. (b) contract a...

A: Introduction: The sequence of alterations in the flow and pressure in the cardiac chambers and the b...

Q: QUESTION 36 Which of the following is a symptom of potassium deficiency? O a. Vomiting O b. Muscle w...

A: We can say that Potassium helps your nerves to function and in muscles to contract. And It helps you...

Q: The correct enzyme involved in synthesizing atp from adp is: a. Kinase  b. Protease  c. Phosphory...

A: The production of ATP is very much important in case of a living organism. This ATP provides necessa...

Q: What are the agonist and antagonist muscles for the shoulder joint during the front dumbell raise ex...

A: The shoulder joint is a ball with a joint socket, and the head of the humerus enters a shallow hole ...

Q: During normal expiration the alveolar pressure (Select all that apply.) O increases until the pressu...

A: Oxygen is necessary for cellular respiration and dietary energy metabolism (oxidative phosphorylatio...

Q: The mutation in hemoglobin at B82 Lys → Asp results in lowered 02-binding affinity compared to norma...

A: Hemoglobin is a pigment present in RBCs of almost all vertebrates. It's a metalloprotein (iron+prote...

Q: What can you observe with your urine after drinking 1 liter of water within the next 2-4 hours. Then...

A: The osmolality of body Fluids normally remains about 300 ml osmol per litre of water. When amount of...

Q: Describe the structure of the male urethra. Explain how an enlarged prostate affects urination.

A: The urinary bladder is connected to the penis through the male urethra. At the tip of the penis, ure...

Q: Describe the three most common types of endocrine pathologies

A: Hormones are vital for growth and development . Endocrine system is the system which produce hormone...

Q: Artificial Insemination(AI)has several advantages. Name at least 3of them: 1 2 3

A: Artificial insemination is a kind of breeding process in which the male semen from the animals is co...

Q: 3. What characteristics do all Joints have common? structures indicated by leader lines in the diagr...

A: *As per our company's guidelines we are supposed to answer a single question only, please repost the...

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: Practice Questions: 1. What are the two types of nervous system? Which system does the spinal cord b...

A: Since there are multiple questions in this particular question, I'll answer the first three for you....

Q: classify the epithelium below.

A: An epithelium is a type of animal tissue made up of densely packed cells called epithelial cells tha...

Q: The layer of the arteriole wall that provides the properties of contractility and elasticity is the,...

A: Arterioles are the blood vessels that carry blood o the body parts. The wall of the arteriole consis...

Q: The amount of air The amount of air The amount of air inhaled and exhaled The amount of air that can...

A: Lung Volume is basically the amount of air changes over a period of time in a given Respiratory cycl...