What is the difference in gastrulation and blastula process?

Q: Which of these statements regarding the affected gene are likely to be TRUE? Both copies of the gene…

A: Rhabdomyosarcoma is a highly aggressive form of cancer, where mesenchymal cells become unable to…

Q: What is a gene?

A: An organism's genomic DNA (deoxyribonucleic acid) is found within the nucleus. During cell division,…

Q: To explain: The adaptive radiation and describe the process by which it might arise.

A: Evolution is defined by changes in the outward appearance or behavior of members of a population.…

Q: Which of the following will cause local adjustments in an arteriole’s radius and hence vessel…

A: Cardiovascular system in the body consist of mainly three types of blood vessels which includes…

Q: Hair length of the fur in cats can be either short or long. The allele for short hair is dominant to…

A: Genetics is the scientific study of genes and heredity, or how certain characteristics are passed…

Q: 21. Explain the difference between acute and chronic underhydration

A: Disclaimer: “Since you have asked multiple questions, we will solve the first question for you. If…

Q: How does the parietal cell accomplish the production of HCL?

A: Introduction Parietal cells:-  These are present in glands within the fundus and body of the stomach…

Q: Compare and contrast the life cycles of influenza virus and coronavirus.

A: Introduction Both influenza (flu) and COVID-19 are contagious respiratory illnesses caused by…

Q: Analyze and Interpret the figure representing the Number of Zika Virus by Gender and Age (see…

A: Zika virus is a viral disease spread through mosquito bites. In pregnant females they may cause…

Q: Consider a hypothetical beetle whose back abdomen pattern is determined by two alleles A1 and A2.…

A: According to Hardy Weinberg's equation- p2 + q2 + 2pq and p+q= 1 p = frequency of the dominant…

Q: The Mousterian stone tool assemblage is mostly associated with which species? Denisovans…

A: Mousterian  culture was named after the type site of Le Moustier, three superimposed rock shelters…

Q: The correct order of the phases of mitosis is: O anaphase, metaphase, prophase, telophase,…

A: Cell cycle is a cell division process which results in DNA replication and cell growth. The chain of…

Q: 1. Describe the three modes that prokaryotes can 'obtain' new genes. Be sure to identify…

A: Introduction Prokaryotes are organisms with cells that lack a nuclear envelop or have their genetic…

Q: 3. A recently discovered mutant yeast has a shorter glycolytic pathway, and with a new enzyme that…

A: Glycolysis process happens through several steps and during these steps, ATP molecules are produced.

Q: What are the two main phenomena responsible for the emergence of new strains of influenza A? Briefly…

A: Introduction :- Influenza is a virus that affects your respiratory system, which includes your nose,…

Q: 5. '+ Frog Mid-Cleavage 1 2 .3

A: In this question we have to describe about blastula of frog

Q: TRUE OR FALSE: tRNA-met complexes with mRNA at the aminoacyl-site of the ribosome

A: Introduction  The process of decoding the genetic code contained within a messenger RNA (mRNA)…

Q: 7. Put these components of the ERK kinase signal transduction pathway in the correct order EEE EGFR…

A: Signalling or adaptor proteins binds to phosphorylated receptors wherein signalers pass signal on to…

Q: Determine the identity of the N-terminal amino acid after reconstructing the intact protein. Why is…

A: Introduction:- Amino acids are the building blocks of proteins. The building blocks of life are…

Q: Suspected JE (N=93 Confirmed JE (N=66)

A: Japanese encephalitis is a kind of brain swelling that causes fever by the infection of a virus.…

Q: 2. Which ONE of these statements on chromatin modification is UNTRUE? O DNA is methylated on the…

A: Introduction The dynamic modification of chromatin architecture to allow access of condensed genomic…

Q: QUESTION 12 Consider a hypothetical beetle whose back abdomen pattern is determined by two alleles…

A: The three kinds of genotypes are present in case of two alleles of a single gene. A1A1 encodes solid…

Q: Discuss the use of gene therapy in treating cancer.

A: ANSWER;-

Q: Discuss four (4) evidence-based reasons why it is being highly proposed that we are under the…

A: Anthropocene  Anthropocene epoch is the unofficial most recent epoch of the earth history where…

Q: What occurs when a stimulus depolarizes the membrane of a neuron?

A: Action potential the action potential is defined as a sudden increase in voltage or a sudden fall in…

Q: The monohybrid crossing of heterozygous organism is analyzed. Which distribution of progeny…

A: Introduction: Mendel's law of segregation produces the genotypic ratio. Two alleles segregate in the…

Q: VARIATIONS IN GENE EXPRESSION In humans, the glucose-6-phosphate dehydrogenase (G6PD) gene involved…

A: Introduction Genes are the basic unit of heredity. One gene has two alleles. Each allele is…

Q: The anticancer agent Sunitinib is an antimetabolite O a small molecule inhibitor of VEGFR an…

A: Cancer is a condition in which certain body cells grow rapidly and migrate to different sites of the…

Q: The antibiotics puromycin and erythromycin are known inhibitors of protein synthesis. ​ (a) Which…

A: Antibiotics are usually defined as related to their mechanism of medications that are used to treat…

Q: The protein whose removal enables myosin to bind actin in smooth muscle is: (pick one from 1-5).…

A: Smooth muscle: Smooth muscle is present throughout the body, where it serves a variety of functions.…

Q: Can we identify general featurescommon to all cancer cells—such astheir production of misfolded,…

A: Introduction The development of cancer can be attributed to many things; it is a lifestyle disease…

Q: Convert the DNA template to mRNA.  Then, convert the mRNA  to tRNA. Based from the resulting…

A: Central dogma- RNA is produced from DNA with the help of transcription and then RNA is converted to…

Q: sequence below use sequence and encountered a point mutation:…

A: Transcription  It is the process of transcribing the sequence from the DNA strand into the mRNA…

Q: Review the following characteristics for a population in a country: • Industrial development has…

A: Demographic transition reviews changes in birth and death rates as a nation experiences…

Q: What is required to enable a cancercell to metastasize?

A: Introduction  Almost all cells in the body can divide and form new daughter cells however, there are…

Q: Describe an example of an environmental change to happen to these monkeys that over many…

A: Evolution Evolution is defined as the process by which organisms adapt to their natural environments…

Q: Draw and describe how ATP is hydrolyzed to provide energy for the cell" Describe Coupled Reactions:…

A: Energy is required to drive various functions in the cell. Energy molecules like ATP (Adenosine…

Q: A new species could be persisting indefinitely.

A: The term "evolution" was coined by a geneticist. "A change in the well-stated term allele…

Q: Which of the following is not a suggested strategy to prevent the spread of a communicable disease?…

A: A disease that spreads from one person to another through a variety of ways such as contact with…

Q: (NP-P2) Projected Resident Population of the United States as of July 1, 2000, Middle Series. Age…

A: Introduction Population:- It is the number of living people that live together in the same place and…

Q: How do extracellular matrix proteinsand carbohydrates influence thelocalization and actions of…

A: Collagen, fibrin, fibronectin, gelatin, or other extracellular matrix (ECM) proteins are widely…

Q: define cross-contamination and describe what may happen as result of eating contaminated food

A: Microbiology is the study of living organisms known as microbes that are invisible to the naked eye.…

Q: What are the significances of the plateau and the steep portions of the O2-Hb dissociation curve?

A: The oxygen-haemoglobin dissociation curve plots the proportion of haemoglobin in its saturated form…

Q: How is cholesterol synthesized from carbohydrates? DHAP glycerol-3-phosphate →→→ isoprene Glucose…

A: Cholesterol is an very crucial biomolecule that are found in animal body. It is a biomolecule that…

Q: 1. Bacterial mutants that are unable to synthesize fatty acids will incorporate fatty acids into…

A: Cell membrane is the layer which surrounds the cytoplasm.Cell membrane contains…

Q: Explain what’s one gene/ one enzyme hypothesis in detail

A: In this question we have to describe how gene is responsible for production of enzymes

Q: Which of the following is the definition of a gene?     RNA that delivers amino acids to a ribosome…

A: Introduction A nucleoside and a phosphate make up nucleotides, which are organic compounds. They are…

Q: What is the function of Drosophila melanogaster RNA polymerase II in the cell

A: Introduction Drosophila melanogaster is used as a model organism to study disciplines ranging from…

Q: Based on the figure of chordate phylogeny, which of the following are examples of homoplasies?

A: Homoplasy is an evolutionary phenomenon in which an organism has similar structures from different…

Q: What part of the membrane composition of a neuron is most important for the permeability of the…

A: b: There are proteins embedded in the membrane