Gymnasts, aerial ski jumpers, divers, and figure skaters have to master complex mid-air rotational movements, and they must master these movements to the point where they no longer consciously think about doing them. Structures that play a role in controlling these movements at the brain. ◆ in the ear, and the in the
Q: What are the major differences between type 1 and type 2 diabetes in relation to insulin?
A: The blood glucose level of the body is regulated by insulin and glucagon.
Q: ● What are the characteristics of surface receptors and their ligands compared to nuclear receptors?…
A: Introduction : A receptor is a cell, tissue or an organ that is able to identify and respond to a…
Q: If humans have 46 chromosomes in each of their body cells, determine how many chromosomes you would…
A: Introduction A chromosome is a lengthy DNA molecule that contains all or a portion of an organism's…
Q: How the nucleotide base sequence of a piece of DNA is important to know someone to solve a crime?
A: Deoxyribonucleic acid, or DNA, is a fundamental component of all human cells. Each person has a…
Q: Which of the following statements best describes the appearance of amyloid plaques and…
A: Alzheimer's Disease is a neuro-degeneratory disease that results in the brain tissues to shrink. It…
Q: The percentage of the adult population of the United States with a body mass index in the obese…
A: According to, Division of Health and Nutrition Examination Surveys index The percentage of the…
Q: ۲:۱۱ ۱ ZAVO 41 | docs.google.com/forms/ The dimorphic fungi: * Can exist as mold or yeast Yeast form…
A: 1. Dimorphic Fungi Those fungi that are switch there morphological characters in Yeast and Molds in…
Q: For Green and Purple Bacteria which of the given statement is true, (1) utilize non-cyclic…
A: The answer for the given question is below,
Q: Staphylococcus
A: Staphylococcus or the staphylococcus aureus is extremely halotolerant bacteria.
Q: derstand from the word harmonious ecological inter
A: Ecology is the area of biology that examines the interactions between diverse living things and…
Q: What would be the consequences if polyspermy was not prevented? How does the zygote (or morula or…
A: Polyspermy:- it is a condition in which single oocyte is usually penetrated by more than one sperm.…
Q: A. Instructions: tify what is wrong in the following situations and provide feedback/comment on how…
A: Skin contains a fatty substance called 7 dehydrocholesterol. It absorbs UV radiation from the…
Q: Botulism is cause by an: a)Rickettsia b)Aneorobic spore forming bacteria c)Gram negative…
A: Botulism is not common but a serious disease. Botulism can be transmitted through contaminated…
Q: hat will be the after-effect if you drink sewage wate
A: Sewage water is typically waste water that humans throw into rivers or lakes or other bodies of…
Q: When carbon dioxide is produced in aerobic respiration? ) when oxygen is used as the final electron…
A: Aerobic respiration is the process of respiration in presence of oxygen,
Q: Q6.7. How will the population of birds change over the first few years? The population will grow…
A: A population is the total number of organisms belonging to the same species that are present in a…
Q: What effect could the destruction of the myelin sheath have on nerve impulses? Select one: a. The…
A: Nerve impulses A nerve impulse is an electrical signal that is transmitted along the nerve fibres.…
Q: A. Control of Breathing center located in Complete the following paragraph. Breathing is controlled…
A: Introduction In order to promote gas exchange with the internal environment, breathing involves…
Q: Given the following genotypes for two parents, AABBCc × AabbCc, assume that all traits exhibit…
A: Simple Dominance- This means one gene allele is dominant while the other is recessive. Hence, in…
Q: Why is the lymphatic system considered a circulatory system?
A: Lymphatic system: A web of tissues, veins, and organs known as the lymphatic system collaborates to…
Q: Why are the two separate circulatory systems said to be “serially connected”?
A: Circulatory system refers to the system that involves circulation of solutes and gases within the…
Q: one: a. sympathetic and central ner b. autonomic nervous system c. parasympathetic nervous sy…
A: Reflex action occurs very fast. The examples of reflex actions are - moving the hand if it touches…
Q: Endospores are very resistant to heat, drying, radiation and chemicals. True False
A: Introduction An endospore is a non-productive structure which is dormant and tough and is produced…
Q: What are the islets of Langerhans? Where are they located?
A: The glands that lack ducts and synthesize hormones are called endocrine glands.
Q: Why does nature favor raising the gross primary productivity while man tends to raise the net…
A: The area of biology known as ecology is concerned with how organisms interact with one another and…
Q: Coliform counts often increase dramatically in rivers and oceans near cities after rainstorms. Why?…
A: Coliforms are bacteria that can be discovered in animal excrement and are constantly present in the…
Q: Table 2. Key characteristics of representative families of the orders Fabales, Rosales and…
A: Introduction A floral formula is represented by some symbols. A floral diagram represents…
Q: Describe the coronary artery disease–myocardial ischemia continuum.
A: Coronary arterys are the main arteries that supplies the heart wall. When these arteries are blocked…
Q: Consider the three-dimensional model of the tertiary structure of an enzyme below. Amino acids…
A: Introduction:- Proteins are made up of amino acids. They can be present in one-dimensional,…
Q: 13. Infectious diseases, such as tuberculosis, have co-evolved with humans through biological and…
A: Introduction : Infectious disease can be defined as a disease in which the disease occurs due to a…
Q: s the process to multiply the number of a target ge
A: The target DNA sequence is a particular sequence made up primarily of the nucleotides adenine,…
Q: Components: Cardiorespiratory endurance Muscular fitness Muscular flexibility Body composition…
A: Introduction According to World Health Organization, health is defined as the state of physical,…
Q: What is the most common cause of thyroid carcinoma?
A: Introduction A tumor is nothing but uncontrolled cell division, which can lead to the formation of a…
Q: Why lactose cannot be used to replace IPTG?
A: Why lactose can not be used to replace IPTG? IPTG:- isopropyl thiogalactopyranoside usually mimic…
Q: understand about the biogeochemical cycles?
A: An ecosystem is a collection of all the living things in a specific area that interact with one…
Q: Start with a photon of sunlight and a carbon atom in a molecule of carbon dioxide in the atmosphere:…
A: Introduction Plants and other living things employ a process called photosynthesis to transform…
Q: Bird Weight (g) 60 50 40 30 20 10 1,6 2,7 Sample -O- No Parasites With Parasites 3,8 Sample 4,9 5,10…
A: Answer BParasite presence and absence can be plotted on a bar graph as shown in option B on the…
Q: The tube on the left is positive for motility. O True O False
A: The correct option for the answer of the question is Option B:-FALSE Growth of the bacterium is…
Q: Define agar.
A: Agar is flavourless vegan substitute for gelatin. Agar agar is commonly used as processed foods…
Q: Which of the following would be contained within the central nervous system? Select one: a. a neuron…
A: Introduction The nervous system is formed of the nerves and cells, responsible for transmitting…
Q: What are the results of a lack of circulating PTH?
A: PTH is a hormone that regulates calcium homeostasis in the body. It does this by Stimulating…
Q: What is the most potent naturally occurring glucocorticoid, and how is its secretion related to that…
A: Glucocorticoids are a class of steroid hormones that are produced in the adrenal cortex. They are…
Q: example of gram negative bacteria
A:
Q: 13. Define the terms Minor Calyx Renal medulla Ureters Renal Parenchyma
A: Kidneys are bean shaped organs that filters the nitrogenous waste from the blood in the form of…
Q: Describe aortic regurgitation, mitral regurgitation, and tricuspid regurgitation.
A: The term for the leaking heart valves is regurgitation. Regurgitation may occasionally be minimal…
Q: The most common baker's yeast (used for leavening) is:
A: The Fungi is the eukaryotic spore-producing microorganisms that are mainly classified into two…
Q: e the three stages of labor, and expalin a major event that occurs in
A: Following fertilisation, the embryo becomes ensconced within the uterine walls and starts to grow.…
Q: Which of the following is a characteristic of mammals? homodont mammary glands…
A: Introduction Mammals:- Mammals are a group of warm-blooded vertebrate animals belonging to the class…
Q: Individuals who possess a C allele at the R$429358 SNP, located in the 4th Exon of the ApoE gene,…
A: The Wright-Fisher model examines the alteration in frequencies of two alleles at a single diploid…
Q: dpole matures into a frog, and its tail gradually disappears completely because some organelle may…
A: Metamorphosis is the process through which an animal physically changes after being born or hatching…
Step by step
Solved in 2 steps
- Someone touches a hot stove but does not feel any pain. What receptors arw not functioning properly? propriocwptors visceroceptors integureceptors collateroceptors exteroceptorsThe crista ampullaris: Amplifies the sound waves received by the tympanic membrane Is responsible for dynamic equilibrium Helps the body maintain equilibrium if there are position changes due to gravity such as leaning, standing, or lying down Bends hair cells which are the mechanoreceptors in the organ of CortiWatch this short video (http://openstaxcollege.org/l/facialnerve) to see an examination of the facial nerve usingsome simple tests. The facial nerve controls the musclesof facial expression. Severe deficits will be obvious inwatching someone use those muscles for normal control.One side of the face might not move like the other side. Butdirected tests, especially for contraction against resistance,require a formal testing of the muscles. The muscles of theupper and lower face need to be tested. The strength testin this video involves the patient squeezing her eyes shutand the examiner trying to pry her eyes open. Why does theexaminer ask her to try a second time?
- Proprioceptors include all the following types of receptors, except :-a- muscle spindlesb- pressure receptorsc- vestibular receptorsd- joint receptorsActin and myosin in the sarcomeres will remain Douna. O Actin and myosin in the sarcomeres are in the unbound state. Question 41 Which of the following is an example of sensory adaptation? O After the wound healed, the pain also went away. O You notice the smell of liver and onions cooking when you enter the kitchen, but soon you do not notice the odor although they are still cooking. When it is totally dark, the rods and cones of the eyes do not send any visual impulses. O The act of trying to read a book while riding in a car causes eyestrain. Question 42 What determines "loudness"? O The number of hair cells that are stimulated. O The wave frequency or number of vibrations per second. O As the noise gets louder, the auditory (Eustachian) tube expands. 1 pts 1 ptsAlmost all subjects will show a declining force (pseudo-fatigue), while their eyes are shut, that isvery similar to fatigue. This is, however, not true fatigue, because the full 50% force can be exerted easily, as can be seen when the subject's eyes are opened again. What explanations can you think of for pseudo-fatigue?
- The inner ear is responsible for both hearing and balance. One of the diseases affecting the inner ear is Meniere's disease. Affected individuals often experience vertigo, among other symptoms. Vertigo is a sensation that the surroundings are spinning or swaying in the absence of any body movement. Which of the following rows correctly identifies the affected structure and process in individuals experiencing vertigo? Select one: a. Structure Process Semicircular canals Gravitational equilibrium O b. Structure Process Organ of Corti Rotational equilibrium O c. Structure Process Organ of Corti Gravitational equilibrium d. Structure Process Semicircular canals Rotational equilibriumYour friend’s cerebral blood vessel burst on account of high blood pressure and a high platelet count. After a few weeks of rehabilitation he can neither feel his fingers nor can he walk easily. Will this lack of sensation and motor abilities ever go awayMaculae of vestibular apparatus are :-a- stimulated by movement of endolymph over their surfaceb- stimulated during standing upright but inhibited in the recumbent posturec- alter the pattern of their discharge by head tiltingd- contain otoconia that press on hair cells to initiate resting basal discharge
- Condtions that compress peripheral nerves differentially affect nerve fibres over time, causing loss of sensorimotor function. What is the correct order of loss (first to last)? pain & temperature, touch, vibration, and joint position sense joint position sense, pain & temperature, touch, and vibration pain & temperature, vibration, joint position sense and touch joint position sense, touch, vibration and pain & temperature touch, vibration, joint position sense, pain & temperatureA sensory receptor responds when activated,and a electric signal is generated and travels through nerve fibers to the ______ to be analAll sensory organs convert energy in the environment into action potentials in the nervous systern. Explain the process of how our ears convert energy in the form of sound waves in the air into action potentials along a nerve. Include the appropriate order of structures and regions of the ear as well as the physiological process of creating action potentials and interpreting them in the brain.