Cells require growth factors from other cells to proliferate   B. Growth Factors must enter cell to signal cell growth   C. Growth Factor Receptors can be oncogenes   D. Protein Growth Factors can be Oncogenes   E. Staurosporine is a potent inhibitor of Ser/Thr kinases and would be expected to inhibit Epidermal Growth Factor Receptor sig

Q: What does translucent spot mean with regards to lipid? Identify the control for this test.  1. Oil…

A: Introduction  Oils and fats are a reliable source of energy. A certain amount of human body weight…

Q: Between Ithaca and Geneva, NY at the old Seneca Army Depot is a herd of white tailed deer…

A: From the question given,we can understand that the white trait is recessive and the brown is…

Q: 18. For each of the following structures, write E if the structure is found in some or all Eukarya,…

A: There are three domains under which all biological entities/organisms are classified, these are;…

Q: Explain about the TP53 Tumor-suppressor Gene ?

A: Genes are the main reason for hereditary in organisms or humans. These are present in the…

Q: 2c) If the whole potoroo genome is 4.2 x 10' bp, and the highly repetitive DNA in the potoroo genome…

A: Whole potroo genome : 42 bp The highly repetitive DNA in the potroo genome is 5'AAGACT' So six bases…

Q: 1)Determine the sex of the individual/patient based on your karyotyping results attached below.…

A: Introduction  A karyotype is a eukaryotic cell's nucleus' number and arrangement of all of its…

Q: Mentions the advantages of membrane bioreactors in water treatment

A: Membrane bioreactors (MBRs) combine membrane technology with biological processes to clean…

Q: What is the genotype of the following? Place the dominant (A) or recessive (a) allele on the "X"…

A: Introduction :  In a living organism, passing on various traits from one generation to the next is…

Q: 3- How do Steroids enter the cell?

A: Hormones have typically been divided into two groups: hydrophilic peptides or amino acid…

Q: People with a genetic condition known as Li–Fraumenisyndrome inherit one mutant copy of theTP53…

A: The gene controls the expression of various genes and also carries the code for different functional…

Q: 6. Indicate the appropriate SI unit and instrument to use to measure the following: a. Mass of a…

A: As per the guidelines, we are supposed to answer only one question. Kindly repost the other…

Q: What is Control of Apoptosis ?

A: Apoptosis is also called programmed cell death.

Q: The following is made up of two or more different types of elements grouped together as a unit: O a.…

A: Elements  An element is a simplest unit which cannot be divided further by physical means.

Q: A species of centipede has a haploid chromosome number of 2. Leg length is controlled by a single…

A: Introduction Mendel's law of independent assortment states that the alleles of two (or more)…

Q: Which statement about genetic mutations is true?          A. Most mutations do not cause changes…

A: Genetic mutations are the kind of mutations that involve alterations in the structure of genes which…

Q: how can healthcare professionals minimize the loss of public and private health in an emergency…

A: The World Health Organization’s 2021 update of the public health impact of chemical known and…

Q: Which of the following statements about microscopes is correct? Select ALL correct answers. The…

A: Explanation: A tool used to magnify tiny things is called a microscope. Even at the cellular…

Q: 24. Examine the graph to the right. Is the reaction depicted exothermic or endothermic? Explain your…

A: Activation energy  The energy required for any reaction to proceed forward to make product. If this…

Q: Do you think the members of the meeting addressed the issue at hand? Can you think of a way the team…

A: Introduction  A person may undergo surgery to investigate or cure a pathological condition, such as…

Q: 65 At the end of a normal expiration, pleural and alveolar pressures are -5 and 0 cm H₂O,…

A: The inspiration is the process of inhaling the gases into the lungs, this occurs by the contraction…

Q: The moray eel and cleaner wrasse story at the beginning of the chapter is an example of which type…

A: The study of the relationships between living species and their physical surroundings to uncover key…

Q: A group of students designed an experiment to determine the impact of sucrose concentration on the…

A: Osmosis is the process by which plants maintain their water content in the face of constant water…

Q: The following destroys an unwanted bacterium (a microorganism) that enters a cell: O a. Nucleus b.…

A: Introduction: Lysosomes: cell organelles it's part of endomembrane system that destroy bacteria by…

Q: efficiencies for the producers, primary and secondary consumers of this food chain.

A: Given, Total absorbance: 340000kcal/m2/yr net planet production: 8833kcal/m2/yr Herbivores consume :…

Q: You expect that a lung tumor cell line has arisen due to aberrant expression of the growth factor…

A: Cancer is due to the uncontrolled proliferation of the cell. This uncontrolled proliferation is…

Q: What is a stromatolite? Why are they more common in the fossil record that in modern times? What do…

A: Introduction :- Layered sedimentary structures known as stromatolites or stromatoliths are primarily…

Q: MACROMOLECULE/LARGE Mol 1. CARBOHYDRATE 2. PROTEINS 3. NUCLEIC ACIDS BOND CLASSIFICATION/STRUCTURE…

A: Introduction Macromolecules are the larger molecules that are usually made from the simpler or…

Q: Explain Cutaneous Sensation of electrical stimulation Waveforms

A:

Q: QUESTION 13   13. How many minutes is an acceptable time for a centrifuge to spin blood specimens?…

A: Centrifugation  The process of separating different molecules of different density in a solution by…

Q: 5. What is the name of the outer cell layer of the blastocyst and what does it give rise to? Does…

A: Introduction  Human fertilisation is the joining of a human egg and sperm, which takes place in the…

Q: How many different* gamete genotypes will be produced by individuals of the following genotypes if…

A: Meiosis is the cell division that occurs in reproductive cells such as sperm cells or eggs where the…

Q: If a person who was a regular cocaine user were to stop suddenly, do you think they would receive…

A: The continuous use of drugs like cocaine results in addiction and has a lot of side effects like…

Q: Below are six faces. Each face represents a species. Seven characters are listed in the table, along…

A: Introduction :  Maximum parsimony is an optimality criterion in phylogenetics that favours the…

Q: The heart working with blood vessels to transport blood throughout the body is a type of the…

A: The heart is a strong muscular organ that helps pump blood via the blood vessels. The arteries and…

Q: Which model did scientists develop to describe the cell membrane

A: Cell membranes are biological obstacles that hinder medication molecules from passing through. Not…

Q: If a pink snapdragon is crossed with a red snapdragon, what phenotypes can result, and what is the…

A: A dihybrid cross is made up of two people who have two features that are regulated by two different…

Q: Proto-oncogenes can be converted to oncogenes in a numberof different ways. In some cases, the…

A: Cancer is caused by the activation of a group of genes called proto-oncogenes (which are actually…

Q: 1. After mitotic cell division, each daughter cell must receive 3. Normal members of the some…

A: DNA is the deoxyribonucleic acid. It sis the genetic material of the cell and carries the…

Q: Describe at least 2 advantages of monitoring wastewater to detect viral outbreaks compared to…

A: Epidemic outbreaks are occurring more frequently due to continuous evolution of the virus which is a…

Q: These cells fire graded potentials or graded potentials or both?

A: A nerve is a component of the nervous system's peripheral nervous system. It facilitates…

Q: What are Differentiated cells ?

A: All living beings are composed of one or more cells.

Q: How does covid 19 interact with nonspecific immune responce?

A: The virus that causes COVID-19 is found in the nasal cavity and mouth and deep inside the lungs.…

Q: The Mayor of the City is best compared to which part of the cell?*       Nuclear Envelope…

A: Cell is the basic structural and functional unit of life. Organelles present in the cell are like…

Q: calculate the diffusion time to get 0.075?

A: Diffusion is defined as the movement of molecules from higher to lower concentration regions to…

Q: insecticide is a poison that  kills insects  describe the selective pressure ( driver of selection)…

A: Selective pressure is any agent/factor that forces the population to evolve in a particular…

Q: Compare the primary mechanisms used by the sympathetic and parasympathetic divisions to clear or…

A: The autonomic nervous system functions to regulate the body's unconscious actions. The sympathetic…

Q: Are bacterias classified as projaryotic or eukaryotic?

A: Introduction :- A nuclear membrane is present in eukaryotic cells. It has a cell wall, mitochondria,…

Q: importance of understanding the nature of drugs and medicine

A: Introduction :- a dose form with one or more active chemicals as well as potential inactive ones.…

Q: If I have to compare this organelle to the offices in the city, it is the Cotabato Light Company for…

A: Cell is the basic structural and functional unit of life. It has various organelles such as…

Q: In this mechanim of receptor regulation, there is uncoupling of the signaling pathway. Even though…

A: Introduction   Receptor regulation is the homeostatic increase or decrease in receptor activity/…