The indicated structure is made of

Q: The endocrine system uses chemicals called __________________ that are released from _______________...

A:     Each of the body systems works in collaboration with other systems. Endocrine system, nervous sy...

Q: Define pulmonary capacity

A: In physiology, the term pulmonary capacity which is usually referred to as the lung capacity is a te...

Q: Define tongue

A: Sense organs can be defined as the type of special organs in the body which consists of the sensory ...

Q: During pregnancy, FSH and LH levels should be: OHigh progesterone sti mulates the relcase of FSH and...

A:   Female body undergoes various hormonal changes during pregnancy. Hormonal fluctuations are very co...

Q: summarize some current theories of senescence; and

A: Senescence is described as the gradual decline of functional characteristics. It is also known as bi...

Q: write down the physiology of eye

A: The eye is the organ of sight. It contains a number of components which incorporate but are not cons...

Q: Define chemical synapse

A: Neurotransmitters are often referred to as the body’s chemical messengers. They are the molecules us...

Q: Define incus (ing′kus)

A: Ear is the hearing organ. There are three areas of the ear. They are the external ear, the middle ea...

Q: During pregnancy, FSH and LH levels should be: CHigh progesterone stimulates the release of FSH and ...

A:    Female body undergoes various hormonal changes during pregnancy. Hormonal fluctuations are very c...

Q: Which is true about male hormones? OLH stimulates the Leydig cell to produce testosterone. O Leydig ...

A: 1. Testosterone is the sex hormone secreted in males from Leydig cells in the testis. It helps in th...

Q: Define secondary response

A: Immunity is the ability of an organism to resist infections by pathogens or state of protection agai...

Q: Define distal

A: Anatomy uses many terms to describe various parts of the body and their position. This phenomenon is...

Q: 15. Muscles never push, they only pull. Explain what this mean?

A: There are three types of muscles, muscles involved in the movement of limbs and body are known as sk...

Q: terms trom column 8 that match the column A descriptions Column A Column B ampulla 1. collectively c...

A: The ear can be defined as the type of sensory organ which aids in hearing in the individual. Apart f...

Q: Define myosin

A: Muscles are delicate tissue present in most animals. These contain filaments like actin and myosin. ...

Q: Define symport

A: Plasma membrane being the outer membrane of a cell, it is selectively permeable to substances that e...

Q: Neurotransmitters act on their targeted receptors:     slower than hormones do.     fast...

A: Neurotransmitter is the chemical messenger that transmit signal from a neuron to target organ via sy...

Q: Define preganglionic neuron

A: The autonomic nervous system are meant to regulate certain body processes, such as blood pressure an...

Q: What do certain addictive drugs, such as cocaine, do to the "reward pathway" in the brain?     ...

A: What di certain addictive drugs , such as cocaine , do to the " reward pathway " in the brain  Inter...

Q: Based on the text, what type of endosperm does apple seed, mango seed, and orange seed have?

A: During fertilization, a tissue is formed inside the seed of most flowering plants. This tissue is kn...

Q: How does the Autonomic Nervous System control Homeostasis? Please write approximately 300 words.

A: The autonomic nervous system (ANS) is a part of the peripheral nervous system(PNS). The ANS is forme...

Q: Define papillary muscle

A: Papillary muscles can be defined as the muscles that are present in the heart ventricles. These musc...

Q: Define interleukin

A: Immunity is defined as the state of resistance or in susceptibility to disease caused by particular ...

Q: Excitatory neurotransmitters:     rev neurons up.     calm neurons down.     do no...

A: Neurotransmitter is the chemical messenger that transmit a signal from a neuron to target cell throu...

Q: Define ventricle

A: Animals show the characteristic feature of sensitivity that involves their ability to respond to sti...

Q: What type of receptors do sex hormones act through?

A: Sex hormones are known as gonadocorticoids, they are steroid in nature. They are known as steroid ho...

Q: Describe the processes that control blood loss after an injury.

A: Introduction: When the blood changes from a liquid into a gel-forming blood clot is referred to as c...

Q: Define protein

A: Biological molecules that are present in living organisms and are involved in various biological pro...

Q: Which is true about blood types? O Type O blood has no antibodies in the plasma. O Type AB blood has...

A: Blood typing is identifying the blood group type with the biochemical test. Blood typing reveals inf...

Q: The hormone that inhibits contractions of the uterine smooth muscle is. OPropesterone O Estrogen OFS...

A: The human male and female reproductive processes are mainly controlled and regulated by the interact...

Q: Which is true about male hormones? O LH stimulates the Leydig cell to produce testosterone. O Leydig...

A:    In male human reproductive system, testes produce sperms and sex hormones and store sperms. Major...

Q: Please help me with all the three mcqs within an hour

A: ADH stands for anti-diuretic hormone also called vasopressin. This hormone is secreted by the poster...

Q: Define olfactory epithelium

A: Epithelial tissues are membranous tissue that covers the outer surface of the body like skin, presen...

Q: How would paralysis of the diaphragm alter inspiration?

A: Paralysis simply called the loss of muscle function. It occurs when wrong communication of messages ...

Q: MATCHING EXERCISE Match each word or phrase to its description. 1. anus central open area through th...

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

Q: Primary Functions of the Digestive Tract

A: The digestive system is a group of organs working together to convert food into energy and basic nut...

Q: Define secretory phase

A: Secretory phase is the phase in the menstrual cycle. It is also known as luteal phase which occurs f...

Q: Define protease

A: A protease can be described as an enzyme that aid in the breakdown of protein by process is called p...

Q: Define Ruffini end organ

A: Mechanoreceptors can be defined as the type of sensory receptor which gives response to the mechanic...

Q: Define papilla

A: The papilla is a protruded structure that is commonly found in both plants and animals. It is a smal...

Q: Which of the following hormone(s) are produced by the hypothalamus? Choose all that apply. Follicle ...

A: Hormones are the chemical messengers that are secreted by the endocrine glands directly into our blo...

Q: Which of the folowing hormone(s) are produced by the hypothalamus? Choose al that apply. Follicle st...

A: Follicle stimulating hormone is secreted by pituitary gland. Inhibin is secreted by corpus luteum to...

Q: Define sternum

A: The internal framework of the human body is known as the human skeleton. 270 bones make up the human...

Q: The term epicardium (visceral pericardium) refers to O the thickest layer of the heart coverings, lo...

A: The cardiovascular system of the human body is made up of heart, blood and blood vessels that help t...

Q: Distinguish among blood plasma, interstitial fluid, and lymph.

A: The liquids comprising of various ions, proteins, and cellular components that flow in the extracell...

Q: The sarcoplasmic reticulum releases ____________________ into the sarcoplasm.    When Ca++ binds t...

A: Muscles are defined as soft tissue that can undergo contraction, movement production, and maintain t...

Q: Which is true about blood types? O Type O blood has no antibod es in the plasma. O Type AB blood has...

A: There are four types of blood groups present in our body. These are: Blood group A Blood group B Bl...

Q: Define rod

A: The organ of sight is referred to as the eye. The eye is composed of various components. These compo...

Q: O into the spinal nerve, past the dorsal branch and into the rootlet of the chest.

A: The correct answer is "into the spinal nerve, past the dorsal branch and into the rootlet of the che...

Q: Differentiate between the macro-and microscopic structure of the wall of the small intestine?

A: The digestive system involves the digestion of food along the alimentary canal that extends from the...