. What are the advantages and disadvantages of using the Hanging drop technique?

Q: Epinephrine Glucocorticoids Mineralocorticoid S

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: Hor...

Q: This onion root cell is

A: An onion root tip is a rapidly growing part of the onion and thus many cells will be in different st...

Q: How is the diversity in human skin color related to human environmental adaptation?

A: Human skin color variations are adaptive characteristics that are linked to geography and UV exposur...

Q: The following eukaryotic DNA sequence is a made up gene. It is a mutated variant from the one that w...

A: The genetic framework is a collection of instructions used by living cells to decipher data encoded ...

Q: What aspects of mitosis are different in plant cells than animal cells, and why?

A: answer : Plant and animal cells both undergo mitotic cell divisions. Their main difference is how th...

Q: a.)Know the types of models used in aging studies, from cells, to invertebrates, to vertebrates. b.)...

A: Health span and lifetime extension have been the focus of much biological study on ageing. Reduced m...

Q: With the exception of Dermatan, the repeating disaccharide unit of glycosaminoglycans consists of ur...

A: Glycosaminoglycans or GAGs which is also known as mucopolysaccharides are long linear polysaccharide...

Q: need to understand how to know which is 5' overhand and which is 3' overhang

A: EcoRI is a restriction enzyme-producing sticky ends. It identifies the specific sequence GAATTC on s...

Q: Differentiate the various types of culture media for the growth of microorganisms: synthetic, comple...

A: Culture media, also known as growth media, are specific mixtures of nutrients and other substances t...

Q: Compare and contrast gene flow and natural selection. Include in your answer: how they happen if th...

A: The evolutionary process that alters the allele and gene frequency in organisms includes genetic dri...

Q: Briefly describe some of the defining features of the birds, reptiles, amphibians and mammals classe...

A:

Q: A male dog is a carrier for the autosomal recessive disorders centronuclear myopathy (Y/y) and von W...

A: Centronuclear myopathy and von Willebrand disease is an autosomal dominant disease and is a single d...

Q: A man with Type AB blood is married to a woman with Type O blood. They have 2 natural children and o...

A: There are 4 different types of human blood groups: A B AB O

Q: If you were a part of the research teams conducting such phenomenon (the SARS-CoV-2 vaccines testing...

A: Vaccine: it is also known as disarmed pathogen because, it is made up of weakend, killed, fragmented...

Q: Disaccharides like lactose can barely get through dialysis tubing, but CAN NOT move across a cell me...

A: Answer : disaccharides are the substances which are made up of two monosaccharide sugar molecules wh...

Q: 2. which of these is the characteristic of prokaryotic cells? a. both of these b. do not posses true...

A: Phase contrast microscopy: The optical microscopy technique phase-contrast microscopy (PCM) translat...

Q: What advantage does the parotoid gland give a toad?

A: The parotoid gland also spelt sometimes as parotid gland commonly appears as a bulge on toads, frogs...

Q: What is the function of citrate in cellular respiration?

A: The metabolic activity that occurs within the cell is called cellular respiration. The cells use the...

Q: Darwin expressed that there was a force in nature that worked like an artificial selection. How is a...

A: Natural selection is a process which take place during course of evolution and and it is long proces...

Q: Explain, using examples (physiological, behavioral or morphological), the costs and benefits (trade-...

A: Thermoregulation or Temperature regulation is the ability of an organism to maintain its internal bo...

Q: Anurans Most anurans breed in water and rainfall stimulates breeding in many species. Ponds may att...

A: Behavioral adaptations include all the actions or things that help the organisms do to survive in ch...

Q: 7. Can a food chain ever begin with a consumer? Explain 8. Why are certain populations vital in a sp...

A: Introduction :- A food chain is a network of links in a food web that begins with producer organisms...

Q: Maturo sporophyte (2n) 3. 5.

A: Selaginella Selaginella, is popularly known as the 'spike moss' or 'club moss'. They are about 700 ...

Q: Draw a possible unrooted tree that is the most parsimonious and use the table to do so. Explain why ...

A: Points to know about cladistics: Evolutionary relationship of organisms is referred yo as phylogeny...

Q: Question 15 gal(a1-6)gal(a1-6)glc(a1-2B)fru. Which of the complete IUPAC of this tetrasaccharide? a-...

A: This is the Tetrasaccharide structure of carbohydrates. 

Q: 29. What term best describes the following reaction carried out by Brucella suis? SO4 → APS →→→ H2S ...

A:     29)  Assimilation           30) Decarboxylation of pyruvate

Q: 1. A homozygous red Japanese four o'clock plant (RR) is crossed with a homozygous white Japanese fou...

A: Incomplete dominance is a special type of gene expression where both genes are expressed partially. ...

Q: i need the answer quickly

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for y...

Q: Wilson's disease is an inherited disorder in which there is too much copper in the body's tissue. It...

A: Given  Wilson's disease is a autosomal recessive disease.  It will only occurs if gene are homozygou...

Q: Use an example to explain how cells can control enzyme activity.

A: Enzyme-linked receptors are present on the surface of cells and their intracellular domains are asso...

Q: How can we use the hardy Weinberg equation to identify cases where evolution is or is not occurring

A: Evolution is a steady phenomenon which bring about transformation in life from very simple ones towa...

Q: How does natural selection “work”, and what are the necessary pre-conditions for natural selection t...

A: Darwin was one of history's towering  geniuses and ranks with the greatest heroes of man's intellect...

Q: Moths resting on the trunks of trees often resemble the tree bark such that potential predators do n...

A: Introduction:- Although there are a few exceptions, moths (and their near relatives, butterflies) ar...

Q: the table to compare arteries and veins by explaining the differences between them, including both s...

A: Human anatomy is the study of the human body's bones, joints, muscles, and systems. The brain system...

Q: 4. What mode of inheritance is shown in the pedigree chart on the left? Justify your answer. 5. Cons...

A: Pedigree is a branching representation indicating family members of everi generation . Pedigree give...

Q: cite the differences between tube dilution and microtiter plate dilution. 2. why is it important to...

A: Tube dilution : It is the standard method for determining levels of resistance to an antibiotic. Ser...

Q: 1. Although allopatric speciation can lead to two populations, sometimes there is a geographic overl...

A: Speciation in which new species are formed for an original population that is neither geographically...

Q: A. Draw and label the histological structures of enamel listed below: Enamel Lamellae Enamel Tufts E...

A: ANSWER         ENAMEL LAMELLAE          It is an hypomineralised structure occur in the teeth that o...

Q: 1. What is the percentage heterozygosity remaining in a bottlenecked population of 25 individuals af...

A: Heterozygosity: it is a condition of having two different allele at a locus. Heterozygosity decrease...

Q: Fill in the blanks and elaborate each answers.

A: Living organisms, which include humans, animals, plants, algae, fungi and other microorganisms repro...

Q: 2. An onion cell (2n) with 10 autosomes and 2 sex chromosomes is about to undergo meiosis. How many ...

A: An onion is a multicellular plant organism (one with many cells). An onion peel cell has a cell wall...

Q: How is it possible for strict anaerobic bacteria to cause a disease in humans? Strict anaerobe patho...

A: An anaerobic organism is a organism who does not require molecular oxygen for the  growth.

Q: This is not a graded question

A: Enzymic browning is an oxidation reaction that takes place in some foods. Phenols and the enzyme phe...

Q: Enumerate 5 common stains that are used in microtechnigue and describe their reactions with tissues ...

A: Staining is the technique used to enhance contrast in samples. 

Q: Question 10 Keystone species (A live in symbiotic relationships with at least two other species. B) ...

A: Ecosystem referred to as the community in which organisms are live together by interacting with each...

Q: Identify what is the name of structures of 8, 9, 10.

A: Chromosome:  It is the long DNA molecule with part or all genetic material of an organism. These chr...

Q: он он GalNAC OH OH Gal но Он он CH,CONH B(1-) Gal a(13) a(12) O B(1-) H,C- но α(12) но L-Fuc H3C- A ...

A: In ABO system, there are four common blood groups are present; O, A, B, and AB. The blood groups are...

Q: Multiple Alleles-Predicting Blood Types of Offspring Human blood type is determined by multiple alle...

A: A gene's forms are referred to as alleles. A gene usually has two alleles: recessive and dominant, a...

Q: Red-green color blindness in humans is due to an X- linked recessive gene. thin

A:   Red-green color blindness is the most common variety of color deficiency in humans. It happens to...

Q: When is having a homozygous dominant genotype for Tay Sachs harmful? O When tuberculosis is widespre...

A: Tay sachs Disease: It occurs when a child inherits a flaw in the HEXA gene from both parents. The ge...

Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.