Q: The quaternary structure is the highest level of architecture common to all biologically active prot...
A: Protein has four levels of structures.They are primary, secondary, tertiary and quaternary. Primary ...
Q: There are four genotypes that are possible for a couple (Gg x Gg)'s children : 2 Gg - normal from ...
A: Introduction: The genotype is the set of genes in DNA responsible for a trait. In a way it refers to...
Q: Please answer fast Short explanation needed. Elaborate/discuss the metabolic pathways by which cel...
A: Is mitochondria is the power house of the cell ATP is the currency ATP stands for adenosine tri pho...
Q: Describe how the different types of channels can be used to send information from the beginning hair...
A: The hair cells in vertebrate animals are bathed in inner ear's internal fluid, yet they may still de...
Q: Aortic valve closure AV valve opening Systolic pressure Isovolumetric relaxation Isovolumetric contr...
A: The stages involved in converting deoxygenated blood to oxygenated blood in the lungs and propelling...
Q: Carrying capacity is defined as a species’ average population size in an environment. Which of the f...
A: Carrying capacity:Carrying capacity is the typical population size of a species in a given habitat. ...
Q: if there are 9 chromosome pairs that undergo mitosis and meiosis, - how many chromatids are there ...
A: Mitosis is a process of cell division in which teo identical daughter cells are formed which are bot...
Q: 4. What are some concrete actions that you can do based on these facts: For every ton of tissue pape...
A: As plant is essential for environment as well as for human beings but as of now there is more cuttin...
Q: Which of the following is common among proteins with similar purification levels: Similar ________ ...
A: Purification of proteins allows for better specificity and better understanding of that protein func...
Q: What is the definition of FACILITIES (science-related) pls elaborate in paragpraph
A: Facilities is a word which tells us about how good a space , a building or anything usable is !
Q: This diagram shows a parental cell going through meiosis and producing 4 daughter cells. Which cel m...
A: Cell division is a phenomenon takes place inside the cell in which parent cell undergo splitting pr...
Q: How did The Great Plague of London—Sealing Up the Sick pandemics ended?
A: The Great Plague of London (1665-1666) was the major and worst epidemic of plague happened in London...
Q: The EMG is a recording of: * The action potentials of the motor nerves supplying the muscle fibers. ...
A: Introduction: Action potential is a short-lasting event in which the electrical membrane potential o...
Q: The patella is _____ to the hip... A distal b.lateral C. Medical d. proximal
A: * The patella is the largest sesamoid bone in body which ja located anterior to knee joint that prov...
Q: Explain the relationship between light dependent reaction and calvin cycle.
A: Photosynthesis is the process by which green plants use sunlight, water and carbon dioxide to create...
Q: Attempt to seamlessly integrate the quotation into the text by using a signal phrase or structuring ...
A: a signal phrase can be used to tell the readers that a quote is coming which is in relation to the t...
Q: Fragments of the Murchison meteorite that crashed in 1969 have been analyzed by multiple laboratorie...
A: Meteorites stimulate conditions of earth during its formation time and are used to study composition...
Q: Fruit flies express both normal wing shape and vestigial wing shape. The pedigree shows the inherita...
A: Introduction :- Vestigial organs are organs that have no obvious function and are thought to be left...
Q: Aside from the ones already discussed about childbirth and blood pressure give another example of t...
A: The living organisms maintain homeostasis of there internal physiological conditions. This homeostas...
Q: What is a drug- resistant malaria case? How is it being managed?
A: Drug resistance is the ability of a microorganism to grow in the presence of a drug that should kill...
Q: (a) What structure can be found in a cross-section of a stem, leaf, and root? (b) How do these struc...
A: Stem Structures and Functions *The stems of plants is made of dermal and ground tissue and vascular...
Q: Consanguinity is having offspring together who are blood-related. Their children have a higher risk ...
A: Consanguinity:Individuals who are descendants of at least one common ancestor are genetically relat...
Q: . In your own words, what are the difference between: a. sexual and asexual stages of malaria b. rec...
A: Sexual stage Asexual stage Sexual stage is found in anopheles mosquito. Asexual stage is found in ...
Q: Overfishing has almost caused the extinction of Cod and by the early 1990s most Canadian Cod stocks ...
A: Canadian Cod Fish or Canadian Atlantic Cod (Gadus morhua), are cold water fish, which weigh 2 to 3 k...
Q: Of what practical importance are air borne microorganisms to the laboratory workers? What precauti...
A:
Q: What is the importance of preparing direct fecal smear for examination? What are the characteristics...
A: The direct faecal smear technique is the simplest and most efficient method for detecting intestinal...
Q: works solvent extraction and ion exchange to separate parent and daughter nuclei?
A:
Q: From the list of strategies for dealing with harsh cold environments, choose those that an ectotherm...
A: An ectotherm is a creature inside which internal physiological sources of energy play a minor or ins...
Q: List the proposed steps that led to the first cellular life
A: Answer: The steps which lead to the evolution of the first cellular life are : A. SERPENTINISATION: ...
Q: Membrane separating the contents of the nucleus from the rest of the cell ___ Protein synthesis ___ ...
A: Nuclear membrane membrane separating the contents of the nucleus from the rest of the cell. Ribosom...
Q: Assume that humans are the second-level carnivores and that each energy unit in their level represen...
A: There are 7 question in total, according to our guideline i will gave you 3 answer. If you want to a...
Q: Smallpox and Plague continued to bedevil Europe and what appeared to be a new disease, Typhus, made...
A: The scientists who H. T. Ricketts and L. von Prowazek who were investigating typhus after they contr...
Q: Anaerobic Lactic Anaerobic Alactic Aerobic Energy Systems Type of physical activities Energy source ...
A: There are three types of energy system namely : anaerobic alactic, aerobic lactic and aerobic. Anaer...
Q: If a component is heat sensitive, how might you conveniently achieve sterility of that medium? a. f...
A: Sterilization is a process where a medium suppose milk heated in high temperature (above 100° celciu...
Q: In com, normal kemel are dominant to waxy kernels. If you crossed a waxy kernel plant to a heterozyg...
A: A trait is a characteristic that is unique to particular individual. In monohybrid cross , only one ...
Q: What would happen if a woman took supplemental estrogen and progesterone beyond the 21st day of her ...
A: Answer :- If a woman took supplemental estrogen and progesterone beyond the 21st day of her menstrua...
Q: Identify two things that could limit the population of rabbits in a forest.
A: its populations have declined due to several factors including habitat transformation and viral dise...
Q: Please draw the diagram and explain. An organism with a diploid number of 6 reproduces sexually and ...
A: The term meiosis is associated with a form of cell division that results in the formation of four da...
Q: TROUBLESHOOTING PROBLEMS CAUSE TECHNIQUES A. Paraffin is too A. Choose a sticky or too hard paraffin...
A: 1: Unparalleled block edges 2: Small flecks of the tissue are removed from blocks 3: loose knife hol...
Q: an isotonic concentric contraction, muscle length shortens muscle tension exceeds the force of the l...
A: Concentric and eccentric isotonic contractions are the two forms of isotonic contractions. The muscl...
Q: 1. Define biological evolution 2. During Charles Darwin's time, his findings on evolution were not u...
A: 1. Biological Evolution:- Biological evolution is the change in the characteristics of a species ove...
Q: 40. The process of removal of redundant synapses that results in a streamlined process of rapid cogn...
A: A) Cellular differentiation:- It is a process through which cells acquire different structures and f...
Q: Before the cell undergoes meiosis, it has a total of 40 chromosomes. Which of the following are true...
A: Meiosis Meiosis is a type of cell division in sexually reproducing eukaryotes, resulting in four dau...
Q: If a component is heat sensitive, how might you conveniently achieve sterility of that medium? a. f...
A: Option A i.e. filtration
Q: What amino acid is coded by the original sequence (GTA) if the sequence refers to the template stran...
A: Deoxyribonucleic acid, or DNA, is a molecule that holds the information that allows an organism to g...
Q: (a) Name the following : (1) The phenomenon by which living or dead plant cells absorb water by surf...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: Please answer fast why do some cells lose their alkaline phosphotase and others have more in the ki...
A: Alkaline phosphatase is a cell injury marker it signifies any pathology which changes the cellular a...
Q: Paleontologists at Grand Staircase-Escalante National Monument discovered a new ceratopsid skull. Th...
A: Introduction :- A palaeontologist is a scientist who analyses the fossil record to learn about the e...
Q: DNA, linguistic, and archaeological evidence all suggest that the first people to migrate to the Ame...
A: There are shreds of evidence (DNA and archaeological) in support of the belief that the first people...
Q: What part of the brain can sometimes be referred to as the “rind” or outer covering? a. thalamus c. ...
A: The nervous framework is the major controlling, administrative, and conveying framework in the body....
What is the difference between conventional optical microscopes and inverted microscopes?
Step by step
Solved in 2 steps