Discuss the historical development of evolutionary thought.

Q: Compare the structures and functions of anchoring junctions, tight junctions, gap junctions, and pla...

A: Cells are the structural and functional units of life.  

Q: What is gene interaction? What is the difference between an epistatic gene and a hypostatic gene?

A: Gene is a unit of heredity that is transferred from 1 generation to another, from parents to their o...

Q: How would you expect the rate of transpiration to be affected by the following and why?: b. The sun ...

A: Some plants that are adapted to dry environments use the crassulacean acid metabolism (CAM) pathway ...

Q: Predict the consequence of a mutation in the lac I repressor gene that produces repressor protein th...

A: The ‘Lactose operon’ (lac operon) is a group of genes that consist of a single promoter. It is impor...

Q: What is glycomics? What are the connection of with “omic” technologies?

A: We have heard about a few famous terms like proteomics and genomics which are the complete study of ...

Q: There is another melanocyte-stimulating hormone called B-melanotropin. Cleavage of B-melanotropin wi...

A: Introduction: Hormones are chemical messengers that are emitted straightforwardly into the blood, wh...

Q: Discuss the physical and chemical properties of water, and its role in maintaining homeostasis

A: The cells of the biological unit of life. the cells comprise tissues which collectively forms an org...

Q: Why the sequence alignment is extremely important in designing a construct for developing a transgen...

A: Sequence alignment It is defined as the way of arranging the sequences of DNA, RNA or protein to fin...

Q: Cellular respiration is divided into 3 phases, each yielding a different amount of energy. A yeast c...

A: Cellular respiration is a metabolic process where organisms combine oxygen with sugars to generate e...

Q: Meiosis the parental chromosome number.a. doubles c. maintainsb. halves d. mixes up

A: Cell division is the cycle by which a parent cell separates into at least two little girl cells. Cel...

Q: 1. How do muscle cells remain differentiated as muscle cells?  2. A mutation occurs in the Drosophil...

A: Note: Please upload 2nd question separately. Answer:1. Introduction: Human embryonic stem cells are ...

Q: define larynx

A: The larynx is the area of the throat that contains vocal cords. It helps in generating voice. It is ...

Q: How can genetic testing help in cancer diagnosis? Answer specifically

A: The cells of the body differentiate after the division to perform different functions. Some of the c...

Q: Who proposed the theory of recapitulation ? Who is known as the Father of taxanomy? What is called c...

A: Who proposed the theory of recapitulation? Ernst Haeckel's

Q: What is polycistronic mRNA ?

A: Polycistronic mRNA is a characteristic feature of prokaryotes but they are also present in nematodes...

Q: What will happen if there is a shortage of chemical reagent used to test coronavirus​? How will it a...

A: The coronavirus belongs to a vast family of viruses that transmits the virus between the people and ...

Q: How does incomplete dominance differ from incomplete penetrance?a. Incomplete dominance refers to al...

A: Incomplete dominance is the inheritance when the two distinct alleles give a new allele as an offspr...

Q: Mention a specific environmental pollution and design a biotech based remediation for that

A: Bioremediation is defined as a process that uses microorganisms or their enzymes to treat polluted s...

Q: A slant is inoculated with 100 E.coli cells. The slant is left at room temperature where the generat...

A: Bacterial cells divide by binary fission to produce two daughter cells. The growth of a bacterial po...

Q: In certain electron microscopy methods, the specimen is not directly imaged. How do these methods pr...

A: The electron microscopes are of two types called transmission electron microscope (TEM) and scanning...

Q: Describe the successive levels of life’s organization

A: Life’s processes involve the expression and transmission of genetic information. The interactions of...

Pre-Darwinian Concepts