After Alejandro quit smoking, he discovered that foods seemedmuch more flavorful than when he had smoked. How aresmoking and taste perceptions linked?

Q: A girl’s interest in boys’ toys correlates positively with which of the following? a. The size of he...

A: The sexual behavior of humans have been classified differently for males and females. If one doe not...

Q: 6. Fade the lobes of the liver in order to see the right and left hepatic ducts. Locate the common h...

A: The digestive system involves the uptake of food by ingestion, digestion, absorption, assimilation, ...

Q: identify the major parts of a nerve cell;

A: The nervous system is one of the most complex organ systems of the body. The nervous system is respo...

Q: The ______, a network of veins in the spermatic cord, helps keep the testes cooler thanthe core body...

A: The testes are maintained at a temperature about four degrees celsius lower than the body temperatur...

Q: A person with polio has lost the use of his leg muscles. In which area of his spinal cord could you ...

A: Introduction: The common route of transmission of polioviruses is the faeco-oral route, followed by ...

Q: | 20 Regarding joints of the body which one is FALSE A. The sutures of the skull are fibrous joint В...

A: D is false The knee joint is cartilaginous joint

Q: Define the concept of Respiratory System ?

A: Organ system is the group of organs that work along to perform a specific function. Various organ sy...

Q: Polycystic ovarian syndrome (PCOS) is an endocrine disorder. PCOS may result in irregular periods, e...

A: Progesterone belongs to the class of sex hormones progestogens. They are involved in the sexual and ...

Q: Imagine that you are viewing the microscopic anatomy of a blood vessel and the small intestine under...

A: A microscope is a laboratory instrument used to study cellular structures, microorganisms, microscop...

Q: Describe the control of blood pressure.

A: Introduction: The cells, tissues, organs, and organ system are interlinked and live together in a sh...

Q: Select the best answer or answers from the choices given: Intrinsic muscles of the back that promote...

A: The skeletal muscles, along with the skeletal system, facilitate different kinds of movement in the ...

Q: What are the serving sizes for each brand? Why is it important to note serving sizes when comparing?

A: The nutrients are the source of energy for the body, and a balanced intake of nutrients is essential...

Q: a working mother takes her 4-years old child to a day-care center, she has noticed that child's freq...

A: Pediatric digestive disorders are diseases of the gastrointestinal system in children. These include...

Q: In the sympathetic division of the autonomic nervous system: Select one: The ratio between the numbe...

A: The autonomic nervous system is divided into two major parts,i.e., sympathetic and parasympathetic n...

Q: List eight functions of blood.

A: Heart pumps blood to the systemic organs. Deoxygenated blood travels via superior and inferior vena ...

Q: Based on its fascicle orientation, determine whether each of the following muscles is built for larg...

A: The sartorius muscle is the longest muscle in the human body. It is a long, thin, superficial muscle...

Q: Describe how the structure of the oviduct could help explain endometriosis?

A: Introduction There are three layers present in the uterus; myometrium, endometrium, and perimetrium....

Q: How does the metabolism of glutamine by the tubular cellscontribute new HCO32 to the blood and ammon...

A: A tubule is a common word relating to trim tube configuration. Significantly, the tubule connects to...

Q: Identify the intrinsic muscles of the hand that cause abductionof the fingers.

A: The musculoskeletal system of the body consists of muscles, bones, cartilage, ligament and tendons. ...

Q: Explain the difference between the two types of immunity. In what situation is one type preferred ov...

A: Immunity is the ability of the organism to recognize and differentiate between the self and non-self...

Q: Identify and compare the regions of the pharynx

A: The pharynx is a cone-shaped entrance directing from the oral and nasal cavities in the head to the ...

Q: How could testosterone be useful in treating individuals with HIV?

A: Testosterone is the steroid hormone which is central to the development of the testes and prostate i...

Q: Fill in the chart.

A: Sexually transmitted infections (STIs)are those that are transmitted between individuals due to sexu...

Q: Define biomineralization

A: A crystal is defined as a  single, continuous (uninterrupted) piece of a crystalline solid, typicall...

Q: In a short paragraph, discuss 2 primary lifestyle choices that can have an effect on improving bone ...

A: The amount of mineral that is present in the bones refers to the term bone density. The examination ...

Q: Explain the functional classification of the nervous system. (easy)

A: Coordination refers to the process by which different parts of the bodies interact and exchange info...

Q: How is energy stored in chemical bonds and in ATP?

A: Energy, potential energy, is stored in the covalent bonds holding atoms together in the form of mole...

Q: What are the functions of the vertebral column?

A: The vertebral column is a complex structure in the skeletal system which is made of 33 bones called ...

Q: How is the cholesterol that is converted to bile salts, stored in the gallbladder?

A: Bile is a yellowish-brown fluid that helps in the digestion of fats.

Q: Two substances secreted by cells of the gastric glands are needed to produce the active protein-dige...

A: The glands are in the mucous membrane's lamina propria and empty into the bases of the gastric pits ...

Q: 5. Find the five ligaments that anchor the liver to the diaphragm and the abdomen. These ligaments a...

A: Ligaments are body structures made up of purely fibrous connective tissues and sometimes of elastic ...

Q: Which structure is highlighted? O external intercostal muscle O sternum internal oblique muscle O ri...

A: The specimen provided in the picture is a cadaver in its frontal view. A cadaver is nothing but a co...

Q: Types of Movements: Use the pop-up hints to identify the correct labels. Some labels are used more t...

A: There are various joint in the body including pivot, hinge, condyloid, saddle, plane, and ball-and-s...

Q: Describe the process of DNA replication. Whatare the functions of DNA polymerase and DNAligase?

A: The chromatin that had condensed during cell division, become decondenses before the DNA replication...

Q: Anatomy and Physiology Question

A: The resting potential of a neuron is usually around -70mV and it becomes less negative by undergoing...

Q: Define buffer

A: Introduction: The general equation for a buffer system is HA ⇔ H+ + A-, where A-  represents any ani...

Q: Define alternative splicing

A: Alternative splicing is a process that enables a messenger RNA (mRNA) to direct synthesis of differe...

Q: What does the liver contribute to digestion?

A: Digestion refers to the breakdown of large insoluble food molecules into small water-soluble molecul...

Q: List and describe the connective tissue components ofskeletal muscle.

A: It is a type of striated muscle tissue that is controlled by the somatic nervous system on a volunta...

Q: Multiple choice:  what purpose do the somatic thermoceptors provide? 1, To let the subconscious brai...

A:   All the nerves that arise at central nervous system (CNS), together with aggregations of cell bodi...

Q: Define reticulocyte

A: Formed elements are blood cells, i.e., cells suspended in the blood. They include the red blood cell...

Q: Please ASAP. Thank you.

A: 3. ATP binds to myosin heads 1. Myosin-actin bond is broken  

Q: Identify the Rib and Type (True/False/Floating) A. 4th/False B. 4th/True

A: The rib cage provides a hard, tensile bony frame supporting and protecting the internal and vital or...

Q: S.S. is a 54 year-old college professor who maintains a healthy lifestyle. He exercises regularly., ...

A: The high aldosterone level increases reabsorption of sodium (salt) and loss of potassium by the kidn...

Q: Please ASAP. Thank you.

A: Skeletal muscle fibers are cylindrical muscle cells that form bundles to make up a skeletal muscle b...

Q: Anatomy and Physiology Question

A: Sagittal suture

Q: Associate the layers of skin and dermis with burn degrees?

A: Skin  Skin the largest organ of the body. It protects our body from external environments and preven...

Q: Define oxidation and reduction and indicate the importance of these reactions in metabolism.

A: Metabolism is a set of chemical reaction that takes place inside the cells and is required by the or...

Q: Compare and contrast the following terms: Contractility and elasticity

A: The terms contractility and elasticity are related to muscle cells. Muscle cells are the basic struc...

Q: What effect would drinking a large glass of water have on the salt concentration of your blood? How ...

A: Electrolytes play a major role in controlling and maintaining the balance of fluid levels in our bod...