WHAT IS THE IMPORTANCE OF GENE EXPRESSION DURING DIFFERENTIATION?

Q: Nhat are the benefits to "warming up" and 'cooling down" when exercising?

A: Warming up' is a term used to describe the process of stretching and preparing for physical exertion...

Q: Which of the following contain statements that are both correct? Increase in CAMP and IP3 levels pro...

A: * 3′,5′-cyclic monophosphate (cAMP) is a nucleotide that acts as a secondary messenger in signal tra...

Q: Find and label the cell wall, cytoplasm, vacuole bounded by tonoplast, nucleus (if visible) of this ...

A: cell-wall is a structure that is the outermost layer of the cell, which protects the cell from damag...

Q: 8. Defend and differ with this statement: Parents should be required to cover the cost of medical ca...

A: The national median charges for childbirth hospital stays in the United States, according to the mos...

Q: 5. What is the extracellular matrix of connective tissue composed of?

A: Connective tissues These tissues help in support and protection. They provide a structure to other t...

Q: How is the activity of enzymes in biological reactions similar to machines that build cars

A: When it comes to being used repeatedly, enzymes are similar to the machines that manufacture automob...

Q: What effect would a mutation have if a mutation occurred such that the lactose repressor could no lo...

A: What happened when lactose repressor couldn't bind with allolactose due to mutation? 

Q: What is ‘trophic cascade’ and The role of the predator in the ecosystem?

A: An ecosystem is defined as a community of life forms ( biotic components)  in concurrence with non l...

Q: What is the kingdom of excavate organisms characterized by the presence of discoid cristae in mitoch...

A: 1. Excavata are a supergroup of protists that are defined by an asymmetrical appearance with a feedi...

Q: Define the following terms related to sexual production: a.) Autosome b.) Sex chromosome c.) Gamete ...

A: The type of reproduction in which two parents are involved is known as sexual reproduction.

Q: What is the morphologic interest that happens to the cytoplasm during cell injury

A: Because morphological changes during cell injury last for a longer period of time than biochemical c...

Q: Why does catalase elute in a wider range of fractions than glucose oxidase does? O1. Catalase degrad...

A: The glucose oxidase binds specifically to β-D-glucopyranose and does not act on α-D-glucose. It oxid...

Q: Discuss ways that the cryobiology (“freezing biology”) of insectscould be manipulated to control ins...

A: The term cryobiology literally means "the science of life at freezing temperatures." In practise, th...

Q: Which of the following describes cotransport (secondary active transport)? Group of answer choices D...

A: The plasma membrane of the cell is the regulatory component that is responsible for the regulation o...

Q: The pre-cell (before the appearance of life) formed during Chemical Evolution has an outer membrane ...

A: The pre-cell (before the appearance of life) formed during Chemical Evolution has an outer membrane ...

Q: CHAPTER 2 SUMMARY of the THE GREATEST SHOW ON EARTH by Richard Dawkins. (consists of 600 word

A: The book THE GREATEST SHOW ON EARTH by Richard Dawkins provides an easy-to-understand guide to biolo...

Q: Describe the pathway of the deoxygenated blood through your heart. Start with the vessels that bring...

A: Introduction Deoxygenated blood is also known as venous blood refers to the blood that has a low oxy...

Q: Describe the process of 'crossing over' detailing at what stage of the cell cycle it occurs. What ef...

A: Meiosis is the formation of egg and sperm cells. In sexually reproducing organisms, frame cells are ...

Q: Label A-F

A: The adipose tissue is a central metabolic organ in the regulation of whole-body energy homeostasis. ...

Q: Explain how the events in the mitotic cell division ensure that the daughter cells are genetically i...

A: Daughter cells are cells that are produced when a single parent cell divides. The division mechanism...

Q: 2. In a study, cats were fasted overnight then given a single meal complete in all amino acids excep...

A: Arginine is a amino acid, which is used in biosynthesis of proteins.

Q: Which of the following is most likely to favor the evolution of highly virulent parasites? A. Horizo...

A: Evolution of highly virulent parasites. 

Q: Describe the process of 'crossing over' detailing at what stage of the cell cycle it occurs. What ef...

A: Cell cycle  Cell cycle is the orderly manner event that help in growth, development and division of ...

Q: QUESTION 3 Embryonic stem cells are harvested from: Blastocysts after implantation Embryos at any st...

A: Embryonic stem cells are considered to the pluripotent stem cells that is obtained from the blastocy...

Q: In the transition of Chemical Evolution to prokaryotic cells, phospholipids had a critical role. The...

A: Cell membranes serve to organize and protect cells. Every cell has an exterior plasma membrane that ...

Q: A person dunks their hand in ice cold water for 5 minutes. Explain why this would mean the person wo...

A: After removing their hand from the water, the individual would find it difficult to clench their fis...

Q: cell needs NADPH in large amounts but not nucleotides and not ATP, how will the pentose phosphate pa...

A: Introduction: The PPP (pentose phosphate pathway) is an important part of cellular metabolism. Maint...

Q: 300 mg/di was revealed. Why was this accompanied by considerable increasing ammonia salts excretion ...

A: provide a list of ammonia detoxification mechanisms in several tissues, including the brain, muscles...

Q: 5. A parent cell has six chromosomes. Fill in the following table: # of Bivalents (Tetrads) # of Ind...

A: Mitosis: - occurs in all eukaryotes. - equational division (2n -> 2n)Meiosis: - occurs in sexuall...

Q: so 25 20 10 Da Standard Protein PIydosoja wt HOAP Mutant 1 V. Mutant 2

A: SDS page electrophoresis - a denaturating gel electrophoresis used to find molecular weight of prote...

Q: Research has shown that alcohol inhibits the release of antidiuretic hormone from the posterior lobe...

A: Diagnosis The release of antidiuretic hormone from the posterior lobe of the pituitary gland is inhi...

Q: Given: 3' TAC CAG TTA AGC CTC GGT ATC CAG GAT ACG 5' What would be the first 10 bases at the 5' end ...

A: DNA replication is the process of new DNA synthesis from the old DNA by semiconservative mode that o...

Q: Make concept map with the following terms. Be sure to include appropriate linking words. Email me a ...

A: The study of the brain has long been regarded as one of the most difficult aspects of biology. The b...

Q: The genetically inherited disease shown in the picture above is:

A: this is comes from genetics 

Q: 1. With antibiotic resistance rising, researchers are looking for ways to reduce use of these drugs....

A: It is observed that some cattles;which once fed with antibiotic laced food;but now get probiotic fee...

Q: What is the significance of the step-wise release of energy in respiration?

A: During oxidation within a cell, not all of the energy contained in respiratory substrates is release...

Q: 9. It is noted recurrent vomiting, weakness, sleepiness, and convulsive attacks, as well, in patient...

A: Urea cycle is one of the key physiological and bio-chemical cycles to eliminate the highly toxic amm...

Q: During this procedure, a sample of the fluid that surrounds the fetus is obtained by inserting a nee...

A: The ultrasound imaging technology creates images of the body tissue by using high-frequency sound wa...

Q: Create a hand drawn flow diagram showing how gases enter, travel, and exit the body of the frog. Use...

A: Respiration, is the process by which an organism obtain oxygen to oxidize their reserve digested foo...

Q: Describe the following characteristics of a hydrostatic skeleton? Common developmental stage digest...

A: A hydrostatic skeleton is a skeleton formed by a fluid-filled compartment within the body, called th...

Q: Exercise intensity can be estimated using O a. perceived exertion (RPE) O b. heart rate O c. talk te...

A: A state of "physical fitness" can be defined as a condition of well-being. Bodily health is a genera...

Q: Describe the process of 'crossing over' detailing at what stage of the cell cycle it occurs. What ef...

A: Introduction A parent cell divides into two or more daughter cells in the process of cell division. ...

Q: Assume the carbon atoms in a molecule of glucose are radioactive. Referencing specific compounds, tr...

A: The cellular respiration has three processes involved in it. They are: 1. Glycolysis 2. Krebs cycle....

Q: A scientist wants to determine if adding protein to the normal diet that she feeds her scorpion will...

A: Adding protein to the normal diet that she feeds her scorpion will make it grow faster. 

Q: Label the parts of this potato cell and amyloplastids.

A: The given potato cell under a microscope only illustrates the cytoplasm and amyloplasts, as amylopla...

Q: If the population were to exist for a long time with the above-mentioned conditions st growth rate o...

A: Recall that in the Leslie Growth Models module, we saw that in any particular year, a population (e....

Q: The findings of Mendel were not easily accepted by the scientific community due to: a. he never int...

A:  Mendel uncovered the fundamental laws of heredity. His experiments demonstrated that the inheritanc...

Q: a 9.5nm thick cell membrane undergoes an action potential that follows the curve part a: what is the...

A: Introduction : Action potential is a short-lasting event in which the electrical membrane potential ...

Q: Lysozyme is a      Lipid     Nucleotide     Carbohydrate     Protein

A: ANSWER;- Lysozyme is a Protein Explain;- Lysozyme, a 14 kDa cationic protein, is one of the primary ...

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.