What processes (besides Complex I and Complex II) contribute QH2 to the Q Cycle of Complex III?

Q: The frog, Rana pipiens, has 13 pairs of chromosomes. How many chromosomes would be expected in: a…

A: Chromosome Rod shaped, Self-replicating dark strained genetic structure containing organized DNA…

Q: Explain why a triploid individual is usually infertile?

A: The individual having three sets of haploid chromosomes (3n) is termed as triploid. Triploid…

Q: Explain the molecular mechanism of maternal effect.

A: The genes that are responsible for showing non-mendelian inheritance are found outside the nucleus…

Q: What is haploinsufficiency?

A: Ploidy refers to the number of complete sets of chromosomes present in the cell. Most of the somatic…

Q: What does o Cell that contains the transgene must have the ability to develop into gametes mean for…

A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…

Q: What are telophase 1?

A: Meiosis can be divided into two divisions as a) Meiosis I b) Meiosis II.  As mitosis, the cell is…

Q: what part of interphase II is crucial in meiosis for the producttion of haploid cells?

A: During the formation of haploid cells or gametes, the process of meiosis occurs twice (Meiosis I and…

Q: How do you see post covid syndrome

A: Covid-19 is a viral infection caused by coronavirus, a subtype of severe respiratory syndrome…

Q: What does post covid syndrome mean?

A: Covid 19, or coronavirus disease which was discovered in 2019 in the Wuhan district in china. From…

Q: What pccurs in meiosis during telophase?

A: Meiosis is a process where a single cell divides twice to produce four cells containing half the…

Q: When Codominance occurs ?

A: Codominance pertains to the genetic phenomenon in which gene products from the two alleles in a…

Q: What are the reasons why muscle tissue are involved in the majority of inborn kreb cycle errors?

A: The Krebs cycle is a major cellular process of cellular respiration. Acetyl CoA is the starting…

Q: what is the Mechanism of DNA Replication in DrosophilaChromosomes?

A: DNA replication is the process in which DNA makes a copy of itself by copying a double-stranded DNA…

Q: What are homeotic genes and what is the “homeobox” contained in such genes?

A: A gene can be defined as the physical and functional unit of the hereditary. Genes consists of…

Q: Sexual reproduction results in offspring that are genetically different from one another and from…

A: Organisms reproduce to form new generations through sexual or asexual reproduction mechanisms.…

Q: Why does testing for hCG (human chorionic gonadotropin)work as a pregnancy test early in pregnancy…

A: The hCG refers to the Human chorionic gonadotropin is a hormone produced by surrounding cells of a…

Q: How is the polar body formed in a way that the oocyte retains most of the cytoplasm? And how do…

A: Polar bodies serve to eliminate one portion of the diploid chromosome set delivered by meiotic…

Q: What would be the outcome of a cross between a heterozygous female and a male that carries two…

A: The IGF2 (insulin-like growth factor 2) gene gives instructions for the synthesis of igf2…

Q: What is the function of the fused kinetochore found on sister chromatids in prometaphase I?

A: The pro-metaphase I is the second stage of the first meiotic division I. During this phase, the…

Q: : What is the difference between the G0 and G1 phases?

A: Interphase is the interval between two successive cellular divisions especially in eukaryotic cells…

Q: Under what conditions would a lag phase not occur?

A: The division of bacterial parent cells into two cells through the process of binary fission is known…

Q: What cell exports large amount of RNA to the oocyte?

A: Hi! Thanks for your question. But as you have posted multiple questions, I am answering the first…

Q: What is the inactivation ofthe X chromosome? What is aBarr body?

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: What will be the effect on sexual development in newly fertilized Drosophila embryos if the…

A: Sex determination in drosophila melanogaster is done by balancing the male determinants on the…

Q: How do fruit fly maternal effect genes determine thepolarity of the egg and the embryo?

A: Drosophila melanogaster is generally known as the common fruit fly. It belongs to the family…

Q: Describe the final cellular products produced when a primary oocyte undergoes meiosis (I and II) in…

A: The process of the formation of new organisms from existing organisms is called reproduction. There…

Q: During spermatogenesis, which of the following options describes when cytokinesis would occur?…

A: Meiosis is a process where single germ cell divides twice to produce 4 cells containing half of the…

Q: Explain the unique features of Ig genes.

A: Ig genes encode Immunoglobulins which provide protection to our body from Pathogens or foreign…

Q: How mang sister chromatids are found in a single human cell undergoing Prophase II of Meiosis?

A: Meiosis is a reduction division. Number of chromosomes gets reduced by half in daughter cells.…

Q: How many polar bodies are given out in production of one egg during cogenesis?

A: In the human female reproductive system, the process of formation and maturation of the female…

Q: Do the data support the hypothesis that the timing of the endof cleavage depends on counting cell…

A: Cells are the basic structural and functional unit of the organism. Cell division is the process in…

Q: What will be the effect on sexual development in newly fertilized Drosophila embryos if the…

A: Sex determination in Drosophila is achieved by the balance of female determinants on the X…

Q: Events that leads to the production of Siamese/conjoined tw

A: Identical twins are formed when zygote formed initially splits into two cells and these two cells…

Q: Why is it necessary for the egg to have changes leading to polyspermy block during fertilization?

A: Polyspermy is a lethal condition in which one egg is feritilized by more than one sperm

Q: Describe the three basic steps in the formation and fusion of autophagosomes.

A: Autophagosomes are double-membraned vesicles that contain cellular material slated to be degraded by…

Q: How would you explain post covid syndrome to someone who doesn't know it?

A: Covid 19, or coronavirus disease which was discovered in 2019 in the Wuhan district in china. From…

Q: A E F H. K Match the illustration to the name of the stage. %3B

A: Prophase is the second stage of the division cycle, which shows the condensation of genetic material…

Q: If each sperm of Species X has 10 chromosomes, what are the numbers of chromosomes and complements…

A: The sperms are male gametes that are produced through the process of spermatogenesis in the…

Q: How many polar bodies will be produced by 32 primary oocytes considering that their meiosis II is…

A: Gametogenesis is the process of formation of haploid gametes from undifferentiated diploid germ…

Q: What is the first polarbody? How different is it fromthe oocyte II?

A: Meiosis is a kind of cell division that takes place in sexually reproducing organisms which results…

Q: Are the D-positive fetal cells in Rh-HDFN heterozygous, homozygous, amorphic, or homologous?

A: Introduction Rhesus (Rh) factor is a protein located on the surface of red blood cells that is…

Q: why does a high concentration of Abscisic acid (ABA) inhibit elongation of the coleoptile segments?

A: According to the question, we have to explain the reason behind the inhibition of elongation of…

Q: . A mouse sperm of genotype a B C D E fertilizes anegg of genotype a b c D e. What are all the…

A: Gene: Genes are genetic material that passes from parents to progeny. The dominant allele can…

Q: What is the cross between the progeny of F1 and the homozygous reccessive parent called? How is it…

A: Introduction  Monohybrid cross deals with one character controlled by one pair of alleles such as…

Q: what forms during crossing over in prophase 1?

A: Cell division is a process of a parent cell replicating it chromosomal content and dividing itself…

Q: what happens to the nuclear material in late telophase?

A: The process that plays an important role in forming new cells from parent cells can be referred to…

Q: How does distribution of the gray crescent affectthe developmental potential of the first two…

A: Introduction: Gray crescent is a cortical region present in the egg of the frog that is recently…

Q: Does a PP individual produce more of the protein encodedby the P gene than is necessary for the…

A: When a gene interferes with the expression of another gene that means the expression of one gene is…

Genomic studies

Genomic studies (genomics) is the study of the whole genome of an organism. Using bioinformatics and high-performance computing, genomic researchers examined massive amounts of deoxyribonucleic acid (DNA)-sequence data to discover variations or mutations that affect drug response, health, or disease. Genomics is a much younger discipline than genetics, having only emerged in the last few decades as a result of technological advancements in DNA sequencing and computational biology.