10 11 13

Q: Differentiate between human erthrocytes and leucocytes.

A: Blood is the chief circulating medium of the body and has several vital roles like supplying nutrien...

Q: Describe the developmental stages of kidneys in amniotes. How does the developmental sequence for am...

A: Amniotes constitute the clade that represents tetrapod vertebrates. This clade includes birds, mamma...

Q: What are cells

A: Living things are highly organized as they contain specialized, coordinated parts. All living organi...

Q: Which type of DNA is found in bacteria?

A: Bacteria are prokaryotic, unicellular, ubiquitous, microscopic organisms which lack nuclear membrane...

Q: i want to solve part 7,8,9,12

A: The digestive system helps to the breakdown of complex food particles into smaller particles along w...

Q: What are the types of agranulocytes?

A: Leukocytes or white blood cells refers to a colorless cell that circulates in the body fluids and in...

Q: What are untransformed cells?

A: Transformation refers to the genetic change in a cell by the introduction of exogenous genetic mater...

Q: There are two cultures of yeast cells in the pictures, one has been incubated for 6 hours and one ha...

A: Let's say, the yeast cell culture which was incubated for 6  hours as  = sample A the yeast cell  cu...

Q: Is Thermus aquaticus prokaryotic?

A: Prokaryotic organism are unicellular organisms and lack the membrane-bound organelles. They are divi...

Q: Why might some food companies find it economically advantageous to advertise their products (such as...

A: Polyunsaturated fatty acids consists of more than one double bond in their backbone and are found in...

Q: Scientists have discovered a new strains of bacteria but do not know it's morphology. They have also...

A: The bacteria are the unicellular prokaryotic microorganisms and can be studied morphologically by vi...

Q: What is the other name of eosinophils?

A:

Q: What is Auxotroph and Prototroph?

A: Microorganisms are microscopic organisms, which are unicellular, multicellular, or cell clusters. Th...

Q: Sucrose (common table sugar) is hydrolyzed to glucose and fructose in a classic experiment in kineti...

A: In the competitive inhibition, the inhibition curve slope and x-intercept are to be changed but the ...

Q: What are the functions of blood plasma?

A:

Q: why Genes Are Tightly Packed in BacterialGenomes?

A: Bacteria are single celled microorganisms and the bacterial cell structure is simpler than the other...

Q: what is the disadvantage and advantage of cystic fibrosis?

A: Cystic fibrosis (CF) is an inherited disorder, which causes severe damage to the lungs, digestive sy...

Q: A lot of time and energy put into creating tRNAs; why?

A: A transfer RNA  is a kind of RNA molecule that helps to match an mRNA codon with the amino acid it c...

Q: In an experiment a student’s sample amplified for D1S80 produced 3 bands. It was the only DNA sample...

A: PCR  amplified sample is run on gel electrophoresis for the detection of  results and  comparing it ...

Q: What is the shape of the white blood cells?

A: Leukocyte (white blood cell) refers to a colorless cell that circulates in the body fluids and in th...

Q: What is the shape of the red blood cells?

A: The blood is a fluid connective tissue formed of liquid portion plasma, and the solid portion called...

Q: What are the advantages of solid media  ?

A: Microbial culture is a method of multiplying microbes by allowing them to reproduce in a predetermin...

Q: From where to where does the ganga runs its course?

A: Ganga is the biggest rivers among all the rivers present in Indian subcontinent with respect to wate...

Q: What do you mean by fibrinogen and prothrombin?

A: Coagulation, the process of clot formation, involves platelet and blood clotting factors. In humans,...

Q: How do you determine a genes copy number?

A: Genes copy number is the number of  copies of a particular gene in the genotype of individual.   

Q: What does coliform presence indicates?

A: Coliform is a rod shaped, non-spore forming gram negative bacteria. It can either be non-motile or m...

Q: How do bacteria exchange genes?

A:   Bacteria are unicellular microorganisms with double stranded, circular deoxyribonucleic acid (DNA)...

Q: A ballerina bent her leg at an awkward angle and her tibia and fibula are obviously fractured. You p...

A: Tibia and fibula are the long bones present in the region of lower leg. They are closely linked at t...

Q: Why is plasmid useful for DNA transfer?

A: A plasmid is circular, extrachromosomal, small piece of DNA present in the cytoplasm that is physica...

Q: If your negative control produces a band, what does this indicate?

A: In a particular experiment negative control helps us to compare it with our positive results where w...

Q: How do bacteria grow?

A: Bacteria are microscopic single-celled organisms that thrive in diverse environmental conditions. Th...

Q: What do you mean by neutrophils?

A: Leukocyte (white blood cell) refers to a colorless cell that circulates in the body fluids and in th...

Q: explain  Resistance plasmids

A: Plasmid is a genetic structure in a cell that can replicate independently of the chromosomes, typica...

Q: Name the resources need to be used in a sustainable manner.

A:   Natural resources can be divided into renewable and non-renewable resources. A renewable resource ...

Q: Why neutrophils are known as soldiers of body?

A:

Q: Explain how people who have gotten vaccinated can still get influenza. Give an immunological explana...

A: Vaccines consist of inactive or weakened form of pathogen which triggers our immune system to produc...

Q: What is the total count of white blood cells in human body?

A: The blood is a fluid connective tissue formed of liquid portion plasma, and the solid portion called...

Q: Hi Can you help me, please?

A: The digestive system is composed of the gastrointestinal tract and the accessory organs including th...

Q: What will you find at the center of a clear plaque? A. Absolutely nothing B. Prophages C. Uninf...

A: Plaques is opaque field of bacterial cultures which are infected by a virus or bacteriophage.

Q: 7 16.19. Reproductive organs of female cat, ventral view, photo to be labeled by students. 6. 7. 217...

A: Generally, the reproductive organs are found in the abdominal region.  The reproductive organs of a ...

Q: At the molecular level, what causes incomplete penetrance? Answer in terms of protein function at a ...

A: Penetrance is the percentage of individuals expressing a certain trait if the genotype responsible f...

Q: What happens to RBCs when their life span is completed?

A: The blood is a fluid connective tissue formed of liquid portion plasma, and the solid portion called...

Q: What type of energy is available in ecosystems and the biosphere? Can this type of energy be used by...

A: An ecosystem is defined as the community of the living organisms. These organisms live in relationsh...

Q: What is the colour of blood platelets?

A:   Platelets are small, colorless cell fragments in the blood, which form clots and prevent bleeding....

Q: Make a list of functions of all the eukaryotic cell organelles .

A: Eukaryotic cells are basically multicellular organisms which contains different organelles for diffe...

Q: Photosynthesis led to the first-ever ice age in Earth's history by absorbing carbon from the atmosph...

A: Ice age is a cold period in the timeline of Earth whereby there was a rapid decrease in the earth’s ...

Q: Explain "Individuals within a population will not evolve, the population evolves"

A: A population is a group of inter-breeding individuals of a species which resides in a particular geo...

Q: Let’s say that the intracellular tonicity is 300 mosm. Checkmark the correct response to what would ...

A: The ability of an extracellular solution to make water move into or out of a cell by osmosis is know...