oxytocin

Q: Complete the following table correctly. ( The Table is all about Evolution and Origin of Biodiversit...

A: Geographical barriers  Gene flow between the species Migration of bird from population from main la...

Q: 11)Which of the following are enzymes? (Select all that apply!) Glycogen     Dynein  ...

A: Answer. From the given option only two are Enzymes rest are either proteins, hormones, organelles, ...

Q: Give the equation that describes exponential growth and explainwhat the terms in the equation mean.

A: The logistic equation was derived by Verhulst in 1838 to describe population growth with an upper li...

Q: Compare the muscles used (if any) in a restingexpiration with those in a forced expiration

A: Human anatomy is the branch of science that deals with the study of the form and function of organs ...

Q: Explain common bile duct?

A: Digestion is the process by which nutrients are broken down into simpler substances.   

Q: Biology Question

A: DNA replication is the process by which new daughter DNA molecules is made from parent DNA strands .

Q: Why are the males whose testes fail to descend to the scrotum considered infertile?

A: Testes are also known as testicles and they are a pair of sperms producing organs which helps in mai...

Q: Biology Question

A: As human population if growing, there is high demand for fish, as a result there is a high demand in...

Q: What five specific threats to biodiversity are described in this chapter? Provide an example of each...

A: Biodiversity is used to describe the diverse life forms that exist on earth. It is mainly concerned ...

Q: List the three elements of the cardiovascular system.

A: Closed circulatory system is a type of circulatory system in which blood flows inside the blood vess...

Q: Biology Question

A: The different forms of a gene responsible for a particular character are referred to as alleles. In ...

Q: Fill in the blanks of the sentence(s) below. The addition of amino acids to a growing polypeptide ch...

A: Ribosomal RNA is a ribozyme that catalyzes the synthesis of proteins by forming the primary componen...

Q: What are the valves called that go from the ventricle to out of the heart?

A: The heart is a hollow, muscular organ primarily of cardiac muscles that functions as a pump to trans...

Q: Biology Question

A: To be expressed as proteins, the gene in the form of the DNA sequence is first transcribed into an m...

Q: 19)Which of the following is most likely to induce osmosis if red blood cells are place in a high co...

A: Osmosis is the movement of water across a semipermeable membrane (SPM) with the solvent moving from ...

Q: 1.) Compare and contrast DNA polymerase and RNA polymerase? 2.) Compare and contrast transcription i...

A: DNA is the genetic material of almost all living organisms. The information it contains passes from ...

Q: Answer number 23 and 24 only

A: Homeostasis is a condition in which the human body is maintained in a steady state by changing or re...

Q: Research a chronic lung disease (such as asthma, COPD, emphysema, fibrosis, etc) and explain how it ...

A: Asthama is a condition in which the airways of the person narrow and swell and may produce extra muc...

Q: Explain how allergic reactions, tissue rejection reactions, andautoimmunity arise from immune mechan...

A: The immune system protects the body against pathogens.   

Q: choose the answers choice for these 3 questions

A: Cell division is the process of multiplication or division of a cell from a single parent cell to tw...

Q: Differentiate between AMPA Receptors and NMDA Receptors?

A: AMPA : It is α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor and a receptor for glutam...

Q: "Avena" coleoptile curvature test is used for bioassay of a hormone 'X'." 'X' can be artificially us...

A: Avena's coleoptile curvature test was discovered by F.W. Went. It is a bioassay that is used to chec...

Q: Choose the best answer for following question : The large intestine a. digests all types of food.b. ...

A: Digestion is the process by which large food molecules are broken down into simple absorbable substa...

Q: Helppppp

A: All the living organisms and their surrounding environment are in constant interaction with each oth...

Q: How different are the location of ribosomes in eukaryotic and in prokaryotic cells?

A: Ribosomes are small particles that consist of RNA and also associated proteins. These function to sy...

Q: Biology Question

A: Once a gene is transcribes, the prokaryotic polymerase needs to be instructed to dissociate from the...

Q: Digoxin, a toxin derived from the foxglove (shown), can be used to treat heart disorders such as atr...

A: The glucose uptake by cells are depends on different mechanisms like facilitated diffusion and secon...

Q: QUESTION 22 Match each of the following to its role in the cell. A. Cytoskeletal fiber that is inter...

A: A cell is life's basic unit. A cell has different organelles present in it to do varieties of functi...

Q: Which structure produces and stores pollen? (A) stigma (B) style (C) anther (D) ovary

A: Pollen is a very fine powder produced by trees, flowers,  grasses and weeds to fertilize other plant...

Q: Relative tonicity compares the _____________ of two environments.  A. Solute concentration B. Solven...

A: Tonicity is a measure of the effective osmotic pressure gradient; the water potential of two solutio...

Q: During plasmolysis, the volume of water will__________. During lysis, the volume of water will______...

A: Water is the most abundant substance present in a cell. It constitutes almost 70% of the cell mass. ...

Q: When a red blood cell placed in a ypotonic solution, a red blood cell will lose water and undergo cr...

A: Tonicity is a measure of the effective osmotic pressure gradient ,the water potential of two solutio...

Q: Which of following statements is TRUE about antiseptics and disinfectants?  A. Disc diffusion works ...

A: Ans: Antiseptics: The antiseptics are type of chemicals which are used for external purpose like for...

Q: Discuss the evolutionary history of the subphylum vertebrata

A: Vertebrata is considered as the subphylum of cordatas. Thry contain: a notochord, a dorsal hollow ne...

Q: Why is aspirin used to alleviate so many symptoms?

A: Aspirin can be described as the drug belonging to the non-steroidal anti-inflammatory drug group. As...

Q: From the Gizmo Handbook, give an example of a hypertonic solution and a hypotonic solution.

A: We are not allowed to answer from third party reference so answer is from general perspective.    Hy...

Q: Which of the following is probably the cause of most human diseases on the skin which is salty? an ...

A: Mesophiles are microorganisms that grows optimally at the temperature between 20 °C to 45 °C. Haloph...

Q: WRITE 5-10 SENTENCE EXPLAINATION ABOUT SOCIAL DISTANCING?

A: Social distancing is an effective way to slow down the spread of coronavirus. It has become the need...

Q: Describe the development of the integument from surfaceectoderm and mesoderm.

A: The major organs of the integumentary system include the skin, hair, nails, and exocrine glands. It ...

Q: What is the relationship between the volume of the chest cavity andthe air pressure in the lungs?

A: Pulmonary ventilation Pulmonary means relating to the lungs or lung tissue. Pulmonary ventilation is...

Q: Explain how bacteria beneit humans and society.

A: Bacteria are those single-celled organisms that are characterized by their typical absence of a nucl...

Q: 1. .... are organic proteins which can speed up the biochemical reaction that occurs mainly outside ...

A: Water treatment is any process that improves the quality of water to make it appropriate for a speci...

Q: What are epimutations ?

A: The genes are the hereditary unit of an organism. The gene consists of DNA (deoxyribonucleic acid) t...

Q: 9. Types of organic matter in raw sewage are . i 10. One of the basic growth factor for organisms. -...

A: To find: The suitable word for the given blanks.

Q: 16)Which of the following is found in eukaryotes BUT NOT in bacteria? Phospholipids     R...

A: Ans- Membrane bound organelles  

Q: Clear patches in cell cultures that indicate sites of virus infection are called a. plaques. b. pock...

A: Viruses are those microorganisms and they can live inside the host cells or other living things. The...

Q: 7. A wom an who is a carrier for red- A Woma green colorblindness marries a man who is colorblind. I...

A: Colorblind is a recessive sex-linked trait in which the eye fails to distinguish red and green color...

Q: A male presenting with clinical features as greater height, poor coordination, less body hair, breas...

A: Chromosome anomalies usually occur when there is an error in cell division following meiosis or mito...

Q: What is the effect of vasopressin on the renal tubules, and what arethe sites affected?

A:

Q: A nucleotide is composed of a sugar, nitrogenous base, and phosphate sugar, nitrogenous base, and g...

A: Nucleotides are defined as organic molecules that forms the monomeric units which make up the nuclei...

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.