Which of the following statements is a lie? Select one: a. The p21 is a multi-functional protein that regulates cell growth and monitors DNA damage on the cells undergoing the preparatory processes

Q: What happens to muscles when they are exercised regularly?  Exercised vigorously as in weight-liftin...

A: Physical activity is important to remain healthy and prevent some chronic disease conditions.

Q: Which of the following best describes the role of a lacuna in a bone? a. a cavity within a bone to h...

A: Bones are important structures in higher animals. They provide structure and support to the body. Ap...

Q: Which of the following statement is correct? a. disaccharides, glucose is the main source of energy...

A: Macromolecules are large molecules composed of several monomer units joined end to end. These includ...

Q: Comparative characteristics of the reflexes Unconditioned reflex Conditioned reflex Acquired

A: The parh through which reflex action takes place and extends between sensory organ to effector organ...

Q: In chemical synapses, neurons communicate with other neurons or skeletal muscles via neurotransmitte...

A: Neurons are the basic cells of the nervous system and our brain. They are held responsible for every...

Q: 30. 20-year-old Madge is found dead in her studio. Police investigation reveals the presence of slee...

A: A substance and chemical that stimulate and inhibit the activity such as the mental and physical act...

Q: Explain the function of bicarbonate in pancreatic juice. How may peptic ulcers in the duodenum be pr...

A: Pancreas is the organ that is responsible for the production of pancreatic juice as the enzymes and ...

Q: Lin, a 5-year-11-month-boy, had a fever 20 days ago with no obvious trigger and reached the highest ...

A: In the above scenario, Lin had a fever 20 days ago that reached 40 degrees, the spleen and liver are...

Q: 1. Semen travels through the male reproductive tract in this order: a. ejaculatory duct, ductus defe...

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

Q: Need answer of it.    Name in detail each hypothalamus hormone and their function.

A: Hypothalamus is a small gland that lies below the thalamus and above pituitary gland. This gland hel...

Q: The incidence of influenza increases in colder weather This illustrates O Correlation only O Causati...

A: Flu frequency increases in cold environment. (Refer 2nd step for answer)

Q: How is skeletal muscle different from the other types ofmuscle?

A: Muscle accounts for around half of the body weight. Muscle tissue is classified into three categorie...

Q: List the three functions of the digestive system and the five stages in which it carries these out

A: Digestive system: a. The digestive consists of two anatomical subdivisions which are the digestive t...

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A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for y...

Q: A vaccine is intended to stimulate the production of which of the following O Red blood cells O Anti...

A: White blood cells (WBC) or lymphocytes are the component of blood that provides immunity to the body...

Q: 17. Name four of the secondary in the spaces provided. sex characteristics of females. Place your an...

A: Both males and females shows some primary and secondary sexual characteristics. All of those charact...

Q: Can you kindly describe diabetes insipidus?

A: Hormones are the chemical messengers that acts on the target organ and produce the desired effect on...

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A: A branch of biology or a field of science that deals with the study of the body structure are referr...

Q: Select the term that does not belong in the  group. For example, in the group Atom   Cell   Tissue ...

A: The ear ossicles are also known as the auditory ossicles are three bones located in the middle ear t...

Q: What are the abnormal gaits associated with foot drop (weak foot extensors): steppage gait, slap gai...

A: Neurons and nerve glia cells form a network that is known as the nervous system. The nervous system ...

Q: What are the major differences between Classes Actinopterygii and Chondrichthyes?

A: Water covers approximately three-quarters of the surface of the planet. Fish are the most abundant o...

Q: The innate immunity system clears about what percentage of the invading pathogens- 0 90% 50% 0 10% O...

A: Introduction:- Congenital antibodies form the first line of defense against invading viruses and rel...

Q: 1: Urinary system Anatomical Models activities to complete Models > Urinary System > Lab Practical >...

A: According to question we have to identify the highlighted structure. Anatomy of the kidney As we kno...

Q: Please I need help understanding this question

A: The organ system of the human body through with exchange of gases occurs between the body and the en...

Q: Review these structures by matching each letter in the diagrams below with the appropriate structure...

A: Vertebral column is the curved, elongated  structure which is divided into :-  I ) Cervical II ) Tho...

Q: Describe the sympathetic vasomotor tone: its origin, the neurotransmitter and receptor responsible f...

A: Neurons and nerve ganglia cells form a large network in the body is known as the nervous system. Thi...

Q: meant to be tricky 40. The adrenal glands: a. are sitting atop the kidneys  b. contain adrenal me...

A: Glands are the organs that produce enzyme, chemical substances. These release their secretion outsid...

Q: Explain the synthesis steps for the major metabolic hormone in the human body

A: Proteins are biopolymers made of amino acid units. Amino acids are comprised of carbon, hydrogen, a ...

Q: One of the following is not a function of the liver, which one? a. storage of fat-soluble vitamins ...

A: The liver is the biggest gland in the body, weighing around 1.2 to 1.5 kg in an adult person. It has...

Q: The ANS is subdivided into sympathetic and parasympathetic divisions. Review the differences between...

A: Neurons and neuroglial cells form a large network into the body is known as the nervous system. The ...

Q: What defect of the stomach causes the thickening of the pyloric sphincter?

A: In general conditions, a muscular valve (pylorus) present in the middle of the stomach and small int...

Q: Recall that the eye is composed of three layers or "tunics" — the fibrous, vascular, and nervous lay...

A: Sensory organs are the organs that possess receptor in order to take up stimuli and sends informatio...

Q: Which of the following statements relating to the necessary life functions is false?  a. movement o...

A: It is very difficult to define life. life may be regarded as a property of living thing which distin...

Q: 7 3 4 10

A: The female reproductive system serves a variety of purposes. The egg cells, known as ova or oocytes,...

Q: 34. Which of the following statements about bone cells is true?  a. osteoclasts are bone-forming ce...

A: The bone is composed of different types of cells that perform specific functions. The cell types are...

Q: Label the following: • Frontal Bone • Parietal Bone • Temporal Bone • Ocipital Bone • Sphenoid Bone ...

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Q: What is the structure for epithelial membranes

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Q: Which two types of receptors would you expect to find in "tubes" inside your body — namely, blood ve...

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Q: Homeostatic means: O Keep variables exactly at the set point O Maintain a relatively constant intern...

A: The biological system’s physical and chemical components work together to create the necessary envir...

Q: In the autonomic nervous system, AChEls will increase activity of the: a. parasympathetic activity b...

A: AchEls are acetylcholinesterase inhibitors which inhibit the enzyme acetylcholinesterase from breaki...

Q: Give one example for each (Temporal summation and Spatial summation)

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Q: e 7. bone spaces containing bone bone structures called 10 (a) 11. located in a 12. 13. 14. Bone tis...

A: Introduction: One-third of the connective tissue is the bone, and are they are impregnated with salt...

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A: Muscles are responsible for providing the movement to the body. It also releases heat. 

Q: What is the Fisher runaway (sexy son) hypothesis? Good Genes Hypotheses Hamitton-Zuk Model Deme in e...

A: Introduction:-  In successive generations such choices will reap the extreme growth of the trait (i....

Q: Which of the following statements about erythropoietin is true a. It facilitates the proliferation a...

A: The cardiovascular system consists of the heart and various blood vessels that help in the conductio...

Q: Which of the following statements relating to positive feedback mechanism is true?  a. it usually c...

A: In positive feedback loops, a change in a given path results in extras in the same path. For example...

Q: What is the correlation of gender, age, weight with differences in Blood pressure?

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Q: Which statement about the symptoms of Diabetes mellitus is true? a. Type 1 is characterized as fail...

A: Hormones are the chemical messenger that bind to the receptor present on the target organ. They prod...

Q: Three-in-one nervous system case study Episode 1 Tina, a 38-year-old mother of three, has been exp...

A: Numb chin syndrome is a neurological condition that causes numbness along with stinging and tingling...