Define the following types of infection. Endemic Epidemic Sporadic Exotic

Q: How did the growth curve with LITTLE food compare with the normal population growth curve? How did t...

A: Ecosystem balance, often known as "ecosystem homeostasis," is influenced by both factors that tend t...

Q: Darwin noticed three distinctive patterns of biological diversity: (1) Species vary globally, (2) sp...

A: Biological evolution is based on the premise that populations and species of organisms change throug...

Q: 4. What are the possible phenotypes and genotypes of the F1 generation if the P generation consisted...

A:

Q: Show the C5, C10, C15, C20 or C40 products of the C2 and C5 pathways Use a detailed diagram + expla...

A: After feeding [5,5-(2)H2]-1-deoxy-d-xylulose ([5,5-(2)H2]DOX) and [2-(13)C]MVA to intact cotton seed...

Q: Write a short note on Lichens. Also give classification of Lichens.

A: Lichens are the result of a symbiotic relationship between algae and fungi. The algae component is r...

Q: Explain a powerful methodology for studying gene expression ?

A: The functions of a gene can be studied by looking at how it expresses in a specific cell and how it ...

Q: Viruses can easily mutate exchange genetic material, mechanisms referred to as antigenic drift and a...

A: Antigenic Drift - The virus changes genetically by accumulating mutations within the genes that code...

Q: Answer the following questions about the graph below Maltose Lactose Time (hours) (i) (ii) (a) What ...

A: When Bacteria are grown in a particular culture , there are remarkably various stages of Growth . Th...

Q: Mendel's Law of Independent Assortment refers to [ Select ] In the picture below, what assorts indep...

A:  Mendel uncovered the fundamental laws of heredity. His experiments demonstrated that the inheritanc...

Q: Describe the life cycle of the red alga Porphyra.

A: Algae are characterized collectively of prevalently amphibian, photosynthetic, and nucleus bearing c...

Q: A commonly used plasmid that we will use in this lab is PUC19: (New England Biolabs) Indl 91 BamBI 5...

A: pUC19 is a circular double stranded DNA having 2686 base pairs.It is one of the most widely used rec...

Q: Did you find evidence that cellular respiration occurs in plants? Explain using your data

A: Introduction Cellular Respiration:- It is the process or metabolic pathway by which cells in plants ...

Q: A young student has recently inherited a rice farm and must decide which kind of planting to utilize...

A: Rice can be developed as high as 3000 m (mean ocean level). Essentially, the Rice crop requires hot ...

Q: The process of starts with a molecule of and has an output of pyruvate.

A: Photosynthesis is the process through which plants convert sunlight, water, and carbon dioxide into ...

Q: pK, values Abbreviation/ Amino acid symbol pk, M coOH) NH,") (R group) pl pK, Glycine Gly G 75 2.34 ...

A: Aminoacids are building blocks of proteins . The aminoacids are joined together by peptide bond. PH ...

Q: To reproduce sexually, two ciliates join and_______ . a. infect cells c. emit light b. form spores d...

A: Ciliates undergo both asexual reproduction and sexual reproduction.

Q: In the light reactions of photosynthesis, an electron is taken from causing the formation of The enz...

A: Photosynthesis is the process that produces organic molecules from simple inorganic molecules from t...

Q: What is the molecular basis of dynamic instability?

A: Introduction: A microtubule is a tubular linear polymer of tubulin protein which is a part of the cy...

Q: Use this diagram of nett square to answer the following questions. Which part of this diagram repres...

A: Punnett square It is diagram that is helpful in predicting the genotypes of a specific cross in a br...

Q: Forests take in carbon dioxide from the air, thus it is called “carbon dioxide sinks” or “carbon sin...

A: Carbon dioxide sinks are the storage systems  which hold most of carbon dioxide in our world  These ...

Q: What analogies can you draw between transcriptionaltrans-acting factors that activate gene expressio...

A: Introduction Bacteria are common, largely free-living organisms that are often made up of only one b...

Q: Give one similarity and two differences between oxidative phosphorylation and the light reaction of ...

A: * Light reactions of photosynthesis take place on grana of thylakoid. *The  thylakoid membrane insid...

Q: PPTT 3. Mendel crossed that was homozygous dominant for flower color and heterozygous for height wit...

A: The Punnett square is a square graph used to forecast genotypes in a crossover or mating operation. ...

Q: You have isolated a true-breeding fish strain that has blue scales. Then you isolate another true- b...

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

Q: Question # 80 What are the balanced chemical equations of breathing?

A: Introduction In this question we will discuss about the balanced chemical equations of breathing.  

Q: The three phases of the photosynthetic dark reactions are ond

A: * Calvin cycle is called as dark Reaction as thick cycle is main pathway for dark reactions. *The da...

Q: What are two critical functions of homeostasis that involve epithelia? Select all that apply.   A. ...

A: Introduction: Homeostasis is the tendency to resist change in order to maintain a stable and constan...

Q: What is the relationship of Natural Selection and Speciation? Answer in no less than 10 sentences

A: Natural selection is a process in which an individual with enhanced reproductive fitness is selected...

Q: a. Replicate this sense strand to create a double-stranded DNA helix. Write your answers in CAPS LOC...

A: The sense strand is the DNA strand that has the same sequence as mRNA, which uses the antisense stra...

Q: Which if these people could you reasonably expect to be a tetrachromat ? A. The mother of a male wit...

A: Tetrachromats can see colors that most people cannot — up to 100 million, estimates suggest, which i...

Q: How many ATP's are formed per molecule of NADH and FADH2? How would a different number of subunits i...

A: ATP also called adenosine tri phosphate is the energy currency of the cell and stores energy in the ...

Q: Define about Thermus aquaticus ?

A: Introduction Bacteria are common, largely free-living organisms that are often made up of only one b...

Q: differentiate desease from infection. differentiate virulence from pathogenicity.

A: This is a classical difference question in biology and in based on microbiology   

Q: The inheritance pattern of a rare form of Xeroderma pigmentosum is exhibited in the pedigree shown b...

A: a. Because of the autosomal recessive inheritance pattern, this pedigree is autosomal recessive.  1....

Q: In the citric acid cycle, the starting molecule is and the output molecule is

A: Citric acid cycle  Citric acid cycle or Kreb's cycle or TCA cycle is a series of reactions that take...

Q: In the Harada-Mori culture technique, how are you going to dispose the culture tubes? Is it suitable...

A: Harada-Mori culture technique It is a method of incubating fecal material on a filter paper strip in...

Q: REFER TO FIGURE 1 BELOW. EXPLAIN HOW human activities are causing major changes in the ecosystem pro...

A: The ecosystem is comprised of both biotic and abiotic components. The abiotic components include cli...

Q: Which of the following are infections of the respiratory system (multiple correct answers) rhinitis ...

A: * Rhinitis is a condition due to nasal obstruction. *Symptoms are: Nasal blockage  Sneezing Runny n...

Q: Scientists suggest a major evolutionary shift may have occurred when some human populations in east ...

A: Human evolution is defined as "the process by which humans evolved on Earth from now-extinct apes." ...

Q: You obtained the sequence of the frog gene X you amplified in Question #16 through a process called ...

A: A "nucleic acid" is a linear polymer of nucleotides that is a component of the cell's information tr...

Q: indicate the traits that seperate Philippine crocodile, tawilis, sparrow, hagfish, and tamaraw using...

A:

Q: In the light reactions of photosynthesis, an electron is taken from causing the formation of The enz...

A: Photosynthesis is the process of formation of sugars in the presence of sunlight and chlorophyll mol...

Q: Where does the Holobiant fit on the tree of life? One's with many eyes (when sensitive introverts pr...

A: Natural selection can also give certain people a reproductive edge over others. Natural selection wo...

Q: Aside from the suggestions in the image attached, are there other things we can do aside from the on...

A: "Biodiversity" refers to the abundance and diversity of life on Earth. It is our planet's most intri...

Q: In a patient with C7 lesion with Brown Sequard Syndrome, the tracts affected are Dorsal Column Tract...

A: Brown Sequard Syndrome is caused by damage to the ascending and descending spinal cord tracts on 1 s...

Q: ______are members of the phytoplankton . a. Water molds c. Diatoms b. Giant kelps d. Cellular slime ...

A: The phytoplankton is too small to be seen individually with the naked eye. They are autotrophic comp...

Q: List the four cellular agents of bacterium that most antimicrobial agents such as antibiotics target...

A: Antibiotics are the secondary metabolites that are secreted by a group of microbes that declines the...

Q: There are three types of photosynthetic pigments. Name and describe each pigment.

A: Photosynthesis  The process of harvesting light energy into  chemical energy by utilising inorganic ...

Q: When IkB is phosphorylated, NFKB is free to initiate gene expression promoting protein degradation. ...

A: A state of "physical fitness" can be defined as a condition of well-being. Bodily health is a genera...

Tissue renewal

In multicellular organisms, tissue is a level of structure that consists of a group of physically and functionally identical cells and their intercellular substances. Unicellular organisms do not have tissues. Tissues are absent or poorly differentiated even in the simplest multicellular animals, such as sponges. However, more evolved multicellular animals and plants have specialized tissues that may organize and govern an organism's reaction to its surroundings. The word tissue is derived from the Latin word 'weave.' Plants and animals have various kinds of tissue systems that differ in their work and composition according to the different requirements.