essential part of our diet

Q: Codominance results in:  a. sometimes dominance, sometimes resessiveness   b. joint expression…

A: The traits expressed by the alleles in the phenotype are equal in co-dominance, a type of…

Q: With reference to sex determination in humans, discuss: i) X chromosome inactivation; and ii)…

A: Sex chromosomes determine sex in humans. Females have 22 autosome pairs and XX while males have 22…

Q: When n equals ABC, AAAABBBBCCCC is:   a. trisomic   b. tetraploid   c. tetrasomic   d.…

A: Chromosome disorder tetrasomy 18p has a wide-ranging impact on the body. This disorder typically…

Q: Why is it not c

A: Western blot is often used in research to separate and identify proteins. Different proteins are…

Q: An average IQ is between ______ - ______ , which is within 1 standard deviation of the mean.…

A: Intelligent quotient is a criteria by which a person's intelligent is assessed. This is based on the…

Q: sodium protein

A: Macromolecules are polymers which form living cells. These are polymers and are made up of long…

Q: Question 14 Which one of the following is NOT true about ECM? O ECM supports cell-to-cell…

A: The extracellular matrix, also known as the intercellular matrix, is a three-dimensional network…

Q: (2) Which of the following A) GCAMP, a fluoresce B) OptoXR, an enginee C) ChR, channelrhodop D) All…

A: Introduction: Optogenetics offers methods for genetically modifying the use of light to control the…

Q: Which is not a stimulant drug? Oamphetamine mushrooms Oritalin caffeine

A: Stimulants or stimulant drugs are drugs that increase the activity of the brain and the nervous…

Q: Which of the following is generally considered to be the ideal public health intervention?

A: Public health is defined as "the science and art of avoiding disease, extending life, and promoting…

Q: CollegeBoard Pre-AP A The food web shows selected organisms in a coastal ecosystem in Florida. Which…

A: Introduction:- An ecosystem is a functional unit in ecology that comprises of biotic and abiotic…

Q: Which of the following viruses is the most frightening as a cause of a global pandemic because it is…

A: Introduction Pandemic - when a disease is spreaded over a large geographical area and affects the…

Q: 1. In studying the effects of meditation, Benson found significant physiological changes, including:…

A: 1. In studying the effects of meditation, Benson found significant physiological changes, including:…

Q: And where does this goes - the mother is able to feel the baby begin to move - early in this…

A: Your unborn child will develop in the first trimester from a fertilized egg into a moving fetus with…

Q: Chromosomes are distributed to two daughter nuclei Division of the cytoplasm A duplication division…

A: Introduction Mitosis is a type of cell division in which two daughter cells are produced from one…

Q: Q3/ write true or false in front of each statement and correct the false one: 1- High level waste…

A: Introduction:  Radioactive waste is the  type of hazardous waste which contains the  radioactive…

Q: Apo-CmoB 7CT8 unfolded or folded chain? Explain your answer

A: There are various types of chain structures folded, non-folded, and open structures. The folder…

Q: Which statement about the nuclei of the lateral lemniscus is false? Their output converges at the…

A: Lateral lemniscus Lateral lemniscus is a tract of axon in the brainstem which carry  information…

Q: Which microorganisms play a role to the texture, appearance, and flavor of your fermented kimchi?…

A: Many bacteria have a potential role in the food industry. Bacteria help to ferment meals by…

Q: The threshold of excitation is the voltage level at which ________     an excitatory postsynaptic…

A: Depolarisation refers to change in membrane potential. The opening of channels allow positive ions…

Q: Characteristics can be impacted by both genetic and environmental factors. What is one piece of…

A: Like other elements of human behavior and cognition, intelligence is a complex trait that is…

Q: DATA TABLE 1: Year 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 Wolf Population 10 12 16 22 28…

A: Firstly, when we look at the table, we note the following points.  1. The given table consists of…

Q: RT-PCR uses ____ as template to produce____.   a. RNA; DNA   b. RNA;RNA   c. only DNA;DNA…

A: Reverse transcription PCR is a procedure to produce DNA by using a template. This process helps in…

Q: Shown below are the complementation test results involving 4 independently isolated lethal mutants…

A: A complementation test is a laboratory technique used to determine whether two mutations are in the…

Q: Think of an unusual eukaryotic species in which its ATP synthase has 12 subunits for its c ring. How…

A: ATP synthase is a protein that catalyzes the formation of the energy storage molecule adenosine…

Q: Running, or exercise/sports in general at the recreational level, is not associated with an…

A: Recreational activities are those physical activities that are most of the time used by people as a…

Q: What are some examples of how we learn “information that is based simply on opinion, common sense,…

A: Opinion means what you think about something or some person. Common sense is general and logical…

Q: Which of the following statements is TRUE concerning a preganglionic fiber? Choose the correct…

A: Introduction The nervous system is categorized into the peripheral nervous system (PNS) and the…

Q: Which of the below is true for Hunter-Gatherers?     low fertility and low mortality rates…

A: The Hunter-Gatherers are the group of individuals who are dependent on wild life and nature for…

Q: Which embryo (a, b, c) contains totipotent cells, or pluripotent cells?  Where are the pluripotent…

A: introduction  The intricate process through which a fertilised egg becomes an embryo in humans is…

Q: How does exercising at sea level affect the oxygen-hemoglobin dissociation curve.

A: An important part of the transfer of oxygen is handled by hemoglobin. How much oxygen is linked to…

Q: Choose one answer. It is currently estimated that the human proteome contains _____   proteins. a.…

A: Although scientists are unsure for sure, the majority concur that our body contains over 20,000…

Q: Which of the following statements is FALSE? The Delta protein itself is a transcription regulator;…

A: The Delta protein is a transmembrane protein that is involved in signaling pathways in both animals…

Q: The inner nuclear layer of the retina contains the more variety of cell bodies, which includes all…

A: In the inner nuclear layer (INL), we can find the cell bodies of horizontal cells, bipolar cells,…

Q: 1. In the lactate dehydrogenase reaction (pyruvate + NADH à lactate + NAD+): a. Pyruvate is being…

A: Complex carbohydrates, like glycogen, are divided into smaller sugar molecule subunits throughout…

Q: In the chart below, fill in the blanks describing requirements for each of the dishes listed;…

A: Introduction  An organism uses food to support its life through nutrition, a biochemical and…

Q: What are some factors that determine the flavor of kimchi that is fermented microbiologically?

A: Fermentation is the process which occurs in the absence of oxygen. It is a biochemical reaction that…

Q: 1) 286 individuals were newly diagnosed with Human Immunodeficiency Virus in 2018 in Minnesota. Of…

A: HIV uses a complex series of steps to deliver its genome into the host cell cytoplasm whereas at the…

Q: Explain in how the formation of proton gradient (H+) is linked to the synthesis of ATP?

A: Introduction Oxidative phosphorylation is also known as electron transport chain (ETC). It occurs…

Q: A gene that produces alternative transcripts can code for more than one protein conformations. Group…

A: Cell is the basic structural and functional unit of life. The genetic material present inside the…

Q: (Ch. 11- Nervous System) - Injury to the thoracic, lumbar, or sacral regions of the spinal cord…

A: Spinal cord is a column of nerve tissue that connects  brain with all parts of our body.

Q: In aerobic cellular respiration, which generates more ATP, substrate-level phosphorylation or…

A: Oxidative phosphorylation is a metabolic process that involves the exchange of electrons in order to…

Q: explain in simpler words how does mutations in metanephric mesenchyme affect gamete formation

A: One of the two embryonic structures that gives rise to the kidney is the metanephric mesenchyme…

Q: How does an increase or decrease in intravascular volume influence HR Explain the pathophysiology…

A: The carotid body and aortic arch contain baroreceptors that detect the intravascular volume status.…

Q: If you were asked to make a bar graph showing the averages of 4 tests, each test has 10 data points;…

A: The given that make a bar graph showing the averages of 4 tests.

Q: In which of the following scenarios is the signal a positive regulator of gene expression?

A: The right option is : None of them

Q: A Select one: adds a phosphate group to an enzyme and turns it_ a. Kinase, ON O b. Phosphatase, ON…

A: Proteins called enzymes aid in accelerating our bodies' chemical processes, or metabolism. Some…

Q: If the diploid number of chromosomes is 10, which of the followinng would be present in metaphase of…

A: As the meiosis I is called reductional division, the number of chromosomes reduces to half after the…

Q: Acetylcholine imbalance may lead to, EXCEPT: O poor focus Odementia Olearning disability poor…

A: Acetylcholine (ACh) is a neurotransmitter found in both the central and peripheral nervous systems.…

Q: Genetics of man question:Provide the expression pattern of the gene ,GATA binding 3 (GATA3).

A: This gene encodes for a protein which is a member of the GATA family of transcription factors. It is…