How does the structure of the Golgi complex allow it to carry out its functions?

Q: Given the amino acid chain below, get the (a) translation strand, (b) transcription strand strand,…

A: DNA is double stranded. There one strand is the template strand and the other is non-template. From…

Q: In some eukaryote organisms, myocytes are a type of stem cell that become Muscle cells. These cells…

A: The cell is the smallest, basic functional unit of life that is capable of independent existence.…

Q: What makes up a ribosome?

A: Ribosomes can be defined as a cell organelle comprises of RNA and proteins present within the…

Q: Describe ostracoderms

A: Vertebrates are organisms which possess backbone. They also possess notochord. These are large…

Q: What is exact location of centrosome?

A: A centrosome is a cellular organelle found only in animal cells. It serves as the major…

Q: the rol (c) What is translation? Explain codons in this process. (d) Provide the structure (with…

A: Translation is defined as a process of formation of amino acid chains from the code dictated by the…

Q: What are the two main steps to protein synthesis and where do they take place? What are the…

A: Dear student, as per our honour code, we are allowed to answer only one question at a time. Please…

Q: The sequence A is read by RNA polymerase to produce an mRNA that is translated by the ribosome:…

A:

Q: Briefly describe the structure of chromatin.

A: Chromatin is a complex of macromolecules composed of DNA, RNA and protein , which is found inside…

Q: What is role of polysome?

A: A polysome is otherwise known as polyribosome or ergasome. It resembles a bead on a string like…

Q: What is the difference between metaphase 1 and metaphase 2?

A: In the process of cell division, the chromatin present in the nucleus shrinks and forms a thread…

Q: What use the energy of ATP hydrolysis to move and rearrange nucleosomes ?

A: Gene regulation involves the expression of certain genes at a time out of all the genes present in…

Q: How do the A, P, and E ribosomal sites differ functionally during protein synthesis?

A: Protein synthesis is a cellular process through which cells produce polypeptide chains (proteins)…

Q: What is the function of the proteasome and what is its role in control of the cell cycle and in…

A: Proteosome is a protease complex that carries out hydrolysis of selective proteins. Proteosome is…

Q: How many chromosomes are in a stomach cell?

A:

Q: What is the “second genetic code”?

A: The genetic code is the set of rules used by living cells to translate information encoded within…

Q: What are the two main functions of the APC / cyclosome complex? Describe in detail.

A: The process by which a parent cell divides and forms two daughter cells is referred to as cell…

Q: What function do the prokaryotic rRNAs provide to the ribosome? Question 38 options: A) catalyze…

A: Introduction: RNA is a type of nucleic acid that mainly present in the cytoplasm of the cell. It…

Q: If a protein is made up of 1000 amino acids   1) How many nucleotides will its mRNA contain…

A: Amino acids are the building blocks of proteins, which are responsible for the expression of genes.…

Q: How eukaryotic cells modify chromatin ?

A: Eukaryotic cells modify chromatin through the process called chromatin remodeling. In the process,…

Q: Describe the composition and structure of the nucleosome.

A: A cell is the fundamental unit of life. All living organisms are made up of one or many cells. The…

Q: What role do the initiation factors play in protein synthesis?

A: Protein synthesis is the process in which the protein is being produced by RNA through translation.…

Q: In the diagram of transcription shown here, fill in the blanks with the appropriate terms: (a) gene;…

A: Introduction Transcription refers to the formation of mRNA from the coding region of DNA, i.e. gene.…

Q: s in the cytoplasm capture mRNA that can be translated into an enzyme for the lysosome. a) Explain…

A: Different shipping systems are used to export various proteins that are produced in various…

Q: What is the importance of the histone proteins present in the nucleus?

A: Introduction: The nucleus is a spherical structure surrounded by a relatively permeable membrane…

Q: Is there any function for an intron?

A: DNA is the genetic material that carries genetic information in the form of coded nucleotide…

Q: what is Chitinase?

A: Enzymes are biological catalyst which helps in speeding up the reaction rate . These are usually…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.