Q: Botulinum toxin is a neurotoxic protein produced by the bacteria Clostridium botulinum. Botulinum to...
A: Toxins produced by botulinu Clostridium botulinu is a Gram-positive, anaerobic, rod-shaped, spore-fo...
Q: What kind of contamination would be represented under the Kmer content section? Explain what other s...
A: Kmer content section measures the count of each short nucleotide of length k which has default = 7 ,...
Q: What is the mode of action of bacitracin? How does this influence the types of bacteria it can be u...
A: Introduction:- Microorganisms such as bacteria, fungus, and protozoans are killed or inhibited by an...
Q: We have used SAR as an estimate of purity. How else could you test for the purity of the phycocyanin...
A: Phycocyanin is light harvesting, pigment binding protein isolated from algae, especially from the gr...
Q: If a diploid a 40 pair of chromosomes, what is the chromosome number by the end telophase?
A: Introduction: Cell cycle is an ordered sequence of events occurring in a cell. Cell cycle results in...
Q: Will We Slice through the Serengeti?
A: Scientists have claimed that there will be slicing of roads in a direct manner across the annual mig...
Q: What is the BEST explanation for why DNA replication is discontinuous at the lagging strand? А. DNA ...
A: The hetero catalytic process by which a new DNA stand synthesized on a old DNA template is known as ...
Q: These sensory receptors when activated result in the movement of both calcium and sodiujm ions throu...
A: Sensory receptors play a key role in responding to stimuli. They can sense different sensations like...
Q: If a mutation occurs in an embryonic stem cell that alters cell proliferation there is potential for...
A: Stem cells are undifferentiated cells that have potential to develop many different types of cells i...
Q: If the genus Australopithecus is considered an outgroup, what are THREE shared derived characters of...
A: Cladograms(phylogenetic trees) are graphical charts that depict the hypothetical correlations betwee...
Q: Calculate the amount of phycocyanin in Sample 1 in mg where A620=0.192 and A650=0.090, taking into...
A: Phycocyanin is a protein-pigment complex that is a member of the phycobiliprotein family. It's a wat...
Q: In making squash soup, enumerate the physico-chemical analyses required to determine quality of the ...
A: Squash is basically a herbaceous plant that is belonging to the Cucurbitaceae family grown annually....
Q: Q5. If one strand of a DNA molecule has the following sequence of bases, what will be the sequence o...
A: Introduction: Adenine binds to thymine and guanine binds to cytosine as they are complementary base ...
Q: Mutation identity- GLY Outline the effects the mutation will have on the 3D structure and function ...
A: A mutation is a change in an organism's DNA sequence. DNA is the genetic material of the cell, and i...
Q: What are the trends of the gametophyte in the evolution of plants?
A: All plants and some algae species have a stage in their life cycle known as the gametophyte. Sporoph...
Q: Discuss types of parks and protected areas and evaluate issues involved in their design
A: The biosphere is comprised of the parts of Earth where life exists-all environments. The biosphere r...
Q: How are plasmodesmata and gap junctions similar? How are they dissimilar? Would you expect a moderat...
A: Plasmodesmata are channels between two adjacent plant cells.These are present in the cell wall of th...
Q: Define the term ecosystem services. Give three examples of ecosystem services that people would have...
A: A dynamic community that contains a set of physical, chemical, and biological variables in a specifi...
Q: Joshua Tree National Park hosts several species, including the cactus wren, creosote bush, kangaroo ...
A: Ecological levels of organizations are as follows :-
Q: Which of the following is not an assumption made when evaluating Michaelis Menton kinetics? the reac...
A: An enzyme is a biocatalyst that increase the rate of chemical reaction without itself being change...
Q: Below is a figure representing DNA replication. One end of the DNA is labeled; given this informatio...
A: * DNA replication is a process in which double stranded DNA molecule is copied and hence produce tw...
Q: summarize basic information with photos: Family name, the scientific name, common name, hosts/damage...
A: 1. Spruce beetle Family name- Curculionidae Scientific name- Dendroctonus rufipennis Common name- Ba...
Q: Recall the five steps of the scientific approach.
A: The scientific method is a collection of procedures for examining phenomena, gaining new knowledge, ...
Q: the greatest amount of oxygen? #analyze Water off the coast of Vancouver Island at 8°C Air at an ele...
A: As the height increases the oxygen concentration decreases. So with the increasing elevation the amo...
Q: EPO treatment would be expected to alter the (A-V) term in the Fick equation True O False
A: The erythropoietin (EPO) study is done on a healthy human. And the fick equation helps in the regula...
Q: Explain about RNA-induced silencing complex (RISC) ?
A: The RISC is expanded as RNA-induced silencing complex. This is referred to as a multiprotein comple...
Q: What is pollination? What are the main forms of pollination?
A: Introduction:- The majority of blooming plants reproduce sexually, that is, by producing seeds. We a...
Q: DNA of fossils and extinct organisms offers the prospect of studying past populations, their kinship...
A: *Ancient fossil DNA can be extracted from many source material from a fossil *Source material can b...
Q: describe the usual role of salivary and pancreatic amylase in digestion : identify reactant : ...
A: * Amylase is an digestive enzyme helps in digestion. *Amylase enzyme function is to hydrolyze starch...
Q: It is gram-negative, nutritionally diverse (Photoautotroph, Photoheterotroph, Chemoautotroph, or Che...
A: Proteobacteria include a wide variety of pathogens. The pathogens are Escherichia, Salmonella, Vibr...
Q: What are the main respective components of cell walls in bacteria, protists, fungi and plants?
A: A cell wall is a structural layer found just outside the cell membrane that surrounds various types ...
Q: Why are deserts typically found at 30° N and S in latitude? Group of answer choices Hadley Cells cau...
A: Desert: environment areas where annual rainfall is less than 25 cm are marked as deserts. Almost all...
Q: Please provide an example of a water-borne disease outbreak. Where did it occur? How many people wer...
A: Answer Examples of water borne diseases
Q: Describe the manner in which activators and repressors influencethe rate of transcription initiation...
A: Introduction Protein is the key biomolecule in the biological system, any important physiological f...
Q: How the conformational changes impact its affinity for the target DNAsequence ?
A: Introduction Protein is the key biomolecule in the biological system, any important physiological f...
Q: Which of the below factors is likely to cause density independent limits to population growth? Group...
A: Population is a group of individuals that found in a particular area.
Q: As the amount of time that two populations are separated increases a.the F-statistic becomes irrele...
A: Genetic drift: it is defined as the alteration in frequency of genes in s population randomly. (only...
Q: Describe the conservation of bicarbonate ions in therenal system.
A: Sodium bicarbonate reacts with strong acids such as HCl to form carbonic acid and NaCl. When the sam...
Q: 1. What two types of cells contain chloroplasts? 2. Autotrophs make their own food using energy from...
A: The chloroplast is present the plants and it contains the peigment chlorophyll which helps in the pr...
Q: . _____ include all species in the direct ancestral/evolutionary lineage of modern humans. a. plat...
A: Hominid is the group that consisting of all modern and extinct Great Apes that is, modern humans, ch...
Q: The TBX20 transcription factor is important for the developmentof heart tissue. Deletion of the Tbx2...
A: T-box transcription factor Tbx20 gene in mice is essential for prenatal cardiomyocyte proliferation ...
Q: Present an overview of the manner in which chromatin can beremodeled. Describe the manner in which t...
A: Gene regulation is the process of regulating the expression of specific genes at a time from among a...
Q: QUESTION 1 Growth factors: are produced by the posterior pituitary stimulate bone and cartilage grow...
A: Growth factors: it is usually proteins in nature. These natural compounds play important role in cel...
Q: (a) E 25 24 23 1 2 3 Numbers per km? (b) 70 60 50 40 125 100 75 50 400 800 1200 Density (m-2) Gw 6) ...
A: Figure a- organism length indicate that species grown to a larger size at lower density however in f...
Q: As exercise of a set intensity occurs over several hours The ratio of fat to carb calories used stay...
A: * Exercise intensity means the amount of energy required for physical activity per unit of time. *T...
Q: Which of the following parts of a tree are involved in transpiration? Group of answer choices Leaves...
A: Stomata, Xylem, Phloem is the correct option. Transpiration Transpiration is also known as evaporati...
Q: What feature of procollagen synthesis provided early evidence for the Golgi cisternal maturation mod...
A: Procollagen is typically found in the lumen of the endoplasmic reticulum. It is co-translationally s...
Q: 1. You are studying an E. coli gene that specifies a protein. A part of its sequence is -Ala-Pro-Trp...
A: The mutation is a change in DNA sequence that is responsible for alternation of the amino acids in t...
Q: Label albumin, alpha 1, alpha 2, beta and gamma on the result part
A: Blood has a liquid portion called 'plasma' when all cells of the blood like white blood cells, red b...
Q: In a longitudinal study, 100 children born on the same day were sampled in a population of interest,...
A: Introduction: The genotype is the set of genes in DNA responsible for a trait. In a way it refers to...
What are the unique anatomical structures observed in birds to carry out the functions of digestion?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Where does absorption of nutrients happen in the vertebrate digestive system?Explain in your own words: What are the unique anatomical structures observed in birds to carry out thefunctions of digestion? Elaborate on these unique structures and provide reasons for theappearance of these unique structures.What are the parts and function of the digestive system of a cat?
- Describe anatomical structure of Systema digestorium organs of animals.Does the type of the diet of the insect affect the structure of organs/parts of the digestive system? Cite at least four structures representing each division of the digestive system and explain such adaptation.Consider the overall goal(s) of the digestive system. a) Describe the major goal(s) of the digestive system: b) What are the differences between mechanical and chemical digestion, what is each used for? c) Walk through the basic process of digestion, specifically in chordates, from beginning to end. What structures help to accomplish these processes?
- Compare and contrast the structure and function of the digestive systems in bony fish, amphibians, and mammals.Describe unique anatomical features that enable thestomach to perform digestive functions.Based on your study of the frog and the pig, how are the digestive systems amphibians and mammals different? List any structural differences, variations in size or location of the digestive and/or accessory organs.
- What are the structures absent in the mouth of the chicken but are present in the dog’s mouth?Does the type of the diet of the insect affect the structure of organs/parts of the digestive system? Cite at least four structures and explain such adaptation. Make sure that each division of the digestive system should be representedWhat advantage does a digestive system with twoopenings have relative to digestive systems with only a single opening(like that of the flatworms)?