Q: Match the terms with the most suitable description. ___ operon a. makes a man ou...
A: The options are matched with the suitable description and they are given below
Q: [Question 27] Helping kin raise offspring is one way individuals can increase their inclusive fitnes...
A: Introduction: Pedigree analysis is the study of a particular trait that is inherited from one genera...
Q: In your own words, Explain how can the Subject Personal Identification of Fingerprinting benefiting ...
A: Introduction: The technique which is used to identify and analyze the variation on the basis of vari...
Q: Describe and explain the necessary changes that health systems worldwide must undergo to improve ada...
A: Introduction :- Healthcare system is a system consisting of institutions ( like hospitals, dispensar...
Q: Create a flow chart on how to prepare a nutrient agar
A: Nutrient Agar ...
Q: Chimpanzees, bonobos, and orangutans cannot speak like us because A: They are too stupid. B: Their a...
A: Speech is a communication that is used to express our thoughts in words.
Q: 10n: Frans de Waal found that when they differentially rewarded Capuchin Monkeys for the same task, ...
A: The capuchin monkeys are New World monkeys belonging to the subfamily Cebinae. They are not good pet...
Q: 8. The process of arranging organisms into similar or related groups, primarily to make it easier to...
A: Classification is the process in which the organisms are arranged into similar or related groups
Q: In the case of the bacterial two-Na+/one-leucine symporter, what is the key distinguishing feature o...
A: The six oxygens of the primary carbonyl or secondary carboxyl groups that bind each of the transpor...
Q: (mg) |(mg/fl oz) 55 4.6 38 1.9
A: The graph shows a plot of Heart Rates before and after intake of Caffeine in the diet of a concerned...
Q: which of the following is true of chemical signals? - they can only be perceived by the intended re...
A: Chemical signals utilise different neurotransmitters or chemicals( hormones) which act on the intend...
Q: What is DNA Replication? when can it happen? what are the steps in the process of DNA Replication? a...
A: Replication is the process by which DNA duplicate it's own strands . Replication of DNA is is divisi...
Q: If a person reaches a BAC of 0.060% and then stops drinking, we would estimate that all alcohol woul...
A: Introduction :- Blood alcohol levels are decided by the blood alcohol concentration calculator . It ...
Q: A collection of similar phyla or divisions * a. family b. order c. kingdom d...
A: 1. A collection of similar phyla or divisions- c. Kingdom Kingdom: In biology, a kingdom is the se...
Q: The reactants and products of the light reactions. Explain how light supports the light reactions wi...
A: According to our guideline we can answer only the first three subparts of a question. So, please upl...
Q: The lumbar region is ________.a. inferior to the gluteal regionb. inferior to the umbilical regionc....
A: Vertebrae of a human spine is divided into cervical, thoracic, lumbar, sacral and coccygeal. Out of ...
Q: Life on earth has lasted an estimated 3.5 billion years, experiencing different environmental change...
A: The following changes have developed in the humans and will continue to develop: - Increasing Brain...
Q: Transmission of a nerve impulse across a gap between neurons is due to: a) Movement of a molecule, a...
A: Transmission of nerve impulse takes place jn brain as a result of stimuli. They are transmitted from...
Q: Q1 A population with a heterozygosity value of 0.5 necessarily satisfies the Hardy- Weinberg equilib...
A: Hardy-Weinberg Equilibrium is a concept that serves as a benchmark for researchers to analyze gene e...
Q: Fermentation permits the continued extraction of energy from glucose in the absence of oxygen. If gl...
A: Ferment is derived from the Latin word fervent. The verb fervert means "to boil." Louis Pasteur was ...
Q: Dinosaurs like edmontosaur how do they defend themselves from predators like trex? Trex has most pow...
A: Paleontology is the study about fossils and it grouped the living things present at that time and th...
Q: Where is the proton-motive force generated in aerobic bacteria?
A: A proton-motive force is an energy produced by the movement of protons across the cell membrane and ...
Q: A cell with a Barr body is______ . a. a bacterium c. from a female mammal b. a sex cell d. infected ...
A: A Barr body is defined as a stained X chromosome which is inactivated and found in mostly every fem...
Q: Explain how human population, affluence, and technology affect the environment
A: Over-exploitation of natural resources, deforestation, pollution (soil, air, and water), habitat los...
Q: Distinguish among inducible, repressible, and constitutive gene operons.
A: An operon is a cluster of functionally-related genes that are controlled by a shared operator, it is...
Q: Genetic drift and natural selection can both result in rapid evolution. However, A. natural selectio...
A: Genetic drift is the change in frequency of the alleles over generation due to chance i.e. sampling ...
Q: Describe the role of microtubules in nuclear division.
A: A microtubule is a type of filament present in the cytoskeleton.
Q: What are the enzymes and proteins involved in DNA replication?
A: DNA replication is a process that uses enzymes and proteins to create two identical DNA molecules fr...
Q: Photosynthesis can be divided into multiple stages. What are the stages of photosynthesis, and where...
A: Photosynthesis refers to the biochemical process that occurs in the chloroplasts of plants to conver...
Q: eta-lactam, aminoglycosides, polyenes, and quinolone antimicrobial agents on bacterial cells.
A: Antibiotics are antibacterial drugs. Antibiotic drugs are commonly used in the treatment and prevent...
Q: therefore, humans should immediately set a date for their relocation to Mars where, with proper plan...
A: Solution : We have known for some time that the journey to Mars for humans would be hard. It’s expen...
Q: 4. Clouded leopards are a medium sized, endangered species of cat, living in the very wet cloud fore...
A: Given information Clouded leopards are medium-sized species. XN is normal spots sex-linked dominant...
Q: peroxisome nuclear pore chloroplast nucleus smooth ER nucleolus microfilament ribosome Golgi apparat...
A: INTRODUCTION Cell is a basic functional unit of life system. Cell is mainly a collectio...
Q: C. Draw and place arrows that correspond to the structures of a liver cell or һеpatocyte. Cell Membr...
A: Liver: The liver monitors blood from the digestive organs, processes nutrients, eliminates toxins, p...
Q: What effect do sodium, caffeine, and alcohol have on calcium levels in the body?
A: The human body is made up of everything that makes you, you. Our genetic information determines and ...
Q: Herpes Simplex Virus 1
A: Herpes simplex virus is a common virus that causes infections of the skin and mucous membranes. It c...
Q: Which statement on the biosynthesis of cannabinoids is NOT TRUE?
A: The word cannabinoid refers to every chemical substance that joins the cannabinoid receptors of the ...
Q: I. Answer the following: 1. What are the main elements of the lac operon and their functions? 2. Dis...
A: Definition:- An operon is a group of genes that are transcribed at the same time. These are a featu...
Q: What is the process of gene expression? and what role does RNA play in gene expression?
A: Gene expression involves two important processes that are transcription and translation. Both proces...
Q: Which type of the following play a role in the gravitropic response of plants according to the stato...
A: Statoliths hypothesis Gravity perception is best explained by the starch–statolith hypothesis that s...
Q: Which of the following are amniotes? Choose all that apply. Fish O Amphibians O Reptiles Birds Mamma...
A: This specialised membrane structures of certain tissues formed outside of the body of the embryo whi...
Q: what are some of the advantages of knowing human anatomy and physiology
A: Human body is made up of several body structures which works in numerous ways to operate the body sy...
Q: life history patterns and how different
A: Life history-A history of the changes through which an organism passes in its development from the p...
Q: Identify the type of flagella from the picture
A: Introduction :- Flagella are the locomotory structures which are present of the cell surface and all...
Q: Nitric oxide (NO) is a gaseous molecule with lipid solubility similar to that of O2 and CO2. Endothe...
A: ANSWER: Nitric oxide (NO) is a gaseous molecule involved in several physiological and pathological ...
Q: What cells have a plasma membrane
A: INTRODUCTION In the fundamental molecules of life system , Cell is the primary membrane bo...
Q: A group of closely related strains, not all identical * a. class b. specie c. no...
A: A strain is a genetically different variety, a subtype within a biological species. Nomenclature is ...
Q: Explain the mechanism of the arm abduction and adduction at the shoulder joint together with the res...
A: Abduction and Adduction are the movement of the arms of the body away or towards the body line. When...
Q: 3. If humans evolved from apes, then why are there still apes?
A: The evolution is a phenomenon in which the species originates and adaptes to the surroundings to pas...
Q: 1. Reports about a man who successfully undergone xenotransplantation of a pig heart in replacement ...
A: Introduction :- Transplantation is method or process by which the cells , tissues , organs are trans...
If you will be discussed how synapse work and its feature, what will you say? How would you connect the function of synapse to human behavior?
Step by step
Solved in 2 steps
- What is the difference between an action potential and a synapse? (select all that apply) The action potential moves down the axon and a synapse is between neurons. The synapse travels long distances and the action potential can only travel short distances. The action potential starts at the dendrites and the synapse starts at the ахon. The action potential is always the same and the synaptic potentials vary. the action potential involves only the postsynaptic neuron, but the synapse involves both the pre- and post-synaptic neurons.What is a synapse? Explain the difference between an excitatory and an inhibitory synapse.Which of the following statements is FALSE? (Choose the best answer) O Neurons in the nervous system use electrical and chemical synapses to communicate between neurons and their target cells. Chemical synapses allow presynaptic neurons to excite or inhibit the postsynaptic neurons. O Electrical synapses allow presynaptic neurons to excite or inhibit the postsynaptic neurons. O Electrical synapses allow direct exchanges of both electric current and cytoplasmic contents. A single neuron uses either the electrical or chemical synapses to communicate with its target cells.
- All the following are the right description of communication between neurons EXCEPT Select one: a. Communication between two neurons happens in the synaptic cleft b. Communication between two neurons happens in the form of neural impulse c. Communication between two neurons happens when the neurotransmitter binds to its receptor on a receiving cell d. Communication between two neurons happens through chemical neurotransmittera scientist that works on autism and you think that the mutation in the sodium channel found in 3 of your patients can be one of the causes for this disorder. Describe an experiment you could do to test this hypothesis. the scientist need to be specific from the beginning of of the experiment by identifying the mutation to the end including experiment, propagation of action potential, its effect on signal transmission and synapse and give an example of the phenotype you anticipate to observeI have stimulated a neuron with dopamine for a second followed by treating it with cocaine and calcium chelating agent (which chelates out all calcium from the system making them unavailable for function), what will be the effect of such impulse on generating an action potential in the post-synaptic neuron? Will it be different if I pretreat the set of nerve cells with cocaine and calcium chelating agent followed by stimulating the neuron with dopamine? Justify your answer with proper reasoning in brief.
- There are several different neurotransmitter system in the brain.why do you think there is such neurochemical diversity?What is an electrical synapse? Where can electrical synapses be found? Identify an advantage and a disadvantage of an electrical synapse compared to a chemical synapse.Chemical synapses in the nervous system :-a- allow diffusion of chemical substances form the presynaptic neuron into the postsynaptic neuronb- allow transmission of potential changes in one direction only; from the presynaptic to the postsynaptic neuronsc- have potential-gated ionic channelsd- are more numerous in the peripheral nervous system than the central nervous system
- Intro to Neuroscience Question: Which of the following is an effect of cocaine and amphetamine? Group of answer choices Blocking dopamine reuptake Activating acetylcholine receptors on VTA neurons Directly activating dopamine receptors Inhibiting GABA release from interneurons All of the above Please explain why you chose that particular answer choice. You can do this by providing a full/complete explanation.Which statement is TRUE about the synapse? Neurotransmitters shuttle the signal back and forth between the pre- and post-synaptic cell. The pre-synaptic cell and post-synaptic cell are in direct contact, allowing the electrical signal to seamlessly flow from one to the other. The action potential jumps from the pre-synaptic cell into the post-synaptic cell. The action potential ends in the pre-synaptic cell and neurotransmitters carry the signal across the synaptic cleft to the post-synaptic cell.In what ways does your success on a biology exam depend on synaptic plasticity? (Include the roles of LTP, gene expression, and NMDA receptors in your answer.)