What are trace elements in food

Q: what happens in a chemical reaction?  what does activation energy (EA) mean?

A: The process in which the one or more molecules or atoms, the reactants, are converted into one or mo...

Q: Which muscle inserts into the side of the tongue, and depresses and retracts the tongue

A: The tongue is a strong muscular organ that is attached to the floor of the mouth. It is pink colored...

Q: A shared function of thiamin and riboflavin is     1. that pork provides an excellent nutrie...

A: The question asks to determine a shared role of thiamine and riboflavin from the given options:pork ...

Q: What was the “big revelation” about Neanderthals and humans revealed by genetic studies?

A: Neanderthals and humans are hominins. Neanderthals are the extinct ancestors of humans and they inha...

Q: Compare and contrast the characteristics of the three domains of life. Distinguish between the major...

A: The three domain system divides cellular life forms into archaea, bacteria and eukarya domains. It e...

Q: Name the biological vector for the diseases such as Malaria, Chagas disease, and Sleeping sickness.

A: Living organisms that can spread contagious diseases between humans or from animals to humans are re...

Q: Neurological symptoms associated with thiamin may be due to 1. alterations in acetylcholine ...

A: Thiamine is the vitamin B1, which is found in many foods, such as, yeast, cereal grains, beans, nuts...

Q: The hormone that directly stimulates metabolism by increasing lipolysis and indirectly stimulates me...

A: The breakdown of fats or lipids into fatty acids (lipolysis) releases an enormous amount of energy, ...

Q: What is the purpose of CAP and CAMP in gene regulation?

A: A wide range of mechanism carried out by the cells that act to induce or repress the synthesis of sp...

Q: Why did we calculate, rather than measure, the diameter of the field of view on medium and high powe...

A: A microscope is an instrument used to visualize objects that are extremely small in size and cannot ...

Q: Identify the components of blood and their individual functions. Identify differences in average blo...

A: Blood is an important component of the body, that is essential for the person to survive. It circula...

Q: Describe what causes skin warts, the treatments, and which type can result in cancer.

A: Warts is a kind of skin infection that appears as outgrowths on certain areas of the skin like finge...

Q: Explain the types of genetic dominance (Incomplete dominance vs complete dominance) include examples...

A: It is required to explain the types of genetic dominance i.e. difference  between incomplete dominan...

Q: in an ectopic pregnancy what happens?

A: Pregnancy is  a condition in which an embryo develops inside a female. Under normal conditions, the ...

Q: Describe the process of cellular respiration, from the introduction of a glucose molecule into the c...

A: Cellular respiration involves the process of production of ATP from a sugar molecule (usually glucos...

Q: can you explain  mitosis?

A: During the cell division, the mitosis is an important stage where the chromosomes are replicated int...

Q: Mention the respiratory and urinary adjustments to acidosis and alkalosis.

A: Acidosis and alkalosis refer to the abnormal conditions resulting from an imbalance in the pH of the...

Q: What method can be used to achieve sterilization?

A: It is required to describe the method to be used to achieve sterilization.

Q: What is the tissue type for the following structures of the heart Fibrous pericardium Serous pericar...

A: The tissue is the group of cells, that have the same function and structure. Different organs contai...

Q: How does mitosis produce identical diploids cells when mitosis only has one parent cell??

A: Mitosis is a type of cell division which results in formation of two daughter cells which are geneti...

Q: Compare and contrast DNA and RNA: -function -bases -products -which has ribose and which has deoxyri...

A: In all living organisms, nucleic acids help in the formation of the building blocks. These are the g...

Q: The pigment chlorophyll looks green because it absorbs violet, blue, yellow, orange, and red light a...

A: Chlorophyll is a group of photosynthetic pigment which is present in algae, plants, and cyanobacteri...

Q: A client comes to the clinic complaining of weight gain and feeling tired. Her blood is drawn and he...

A: The thyroid gland produces two hormones- T3 (triiodothyronine) and T4 (thyroxine). These hormones ar...

Q: the raising these fish? To solve some of the problems with farming salmon, scientists produced genet...

A: Click to see the answer

Q: Write an essay over genetic mutation. Must include Deletion vs Inversion Vs Duplication vs Transloca...

A: The human genome consists of 46 chromosomes and they carry genetic information. The chromosome conta...

Q: 2. Based upon your inspection of the drawings (# 1), what is the difference in the pattern of vessel...

A: Dear student, as you have not mentioned the question number to be answered, we are entitled to answe...

Q: During the absorptive state, assuming a balanced diet without need for gluconeogenesis, give example...

A: The question asks that during the absorptive state of a body, consider a balanced diet without the r...

Q: _______ is the oxygen-carrying substance in a red blood cell A mature RBC cannot reproduce bc it lac...

A: A red blood cell (RBC), also known as red blood corpuscle or erythrocyte is a major part of the bloo...

Q: Which of the following factors can explain why vitamin D deficiency is on the rise? 1. incre...

A: The question asks to choose the factor that is the reason for the rise of deficiency of vitamin-D.Ex...

Q: Citrate test What critical enzyme allows the organism to acquire carbon from the  medium?

A: Citrate or citrate utilization test is one of the biochemical tests (IMViC tests) that are used for ...

Q: You are added 60mL of soil slurry to 540mL of sterile water. You can transferred 1000uL of that dilu...

A: Hello, Thankyou for the question. We are solving first two parts of this question as information giv...

Q: What are the synapormorphies of land plants? What are the relationships of land plants to other Arch...

A: It is required to discuss the synapormorphies of land plants and the relationships of land plants to...

Q: Be able to calculate / describe cardiac output

A: The term “cardiac” refers to “relating to or situated near the heart”. The heart is one of the signi...

Q: How does the heart work?

A: All the cells in the body require oxygen for cellular respiration in order to generate energy and to...

Q: Draw out a pedigree with 3+ generations that accurately mimics the inheritance patterns for one of t...

A: A pedigree chart is usually drawn to show the occurrences of a particular gene’s phenotype in an ind...

Q: How does bottleneck effect relate to the founder effect? is the founder effect a consequence of the ...

A: Genetic drift, also known as Sewall Wright effect or allelic drift, is the change over time of the r...

Q: What advantages are associated with bilateral symmetry?

A: Symmetry is the balanced distribution of duplicate body parts or shapes within the body of an organi...

Q: Abundant dietary sources of pantothenic acid are found more in 1. chicken. 2. sunf...

A: The vitamin B5 is otherwise known as pantothenic acid. This vitamin is essential to all living organ...

Q: DNA coding strand ATG GGA ATT CGC can not get this what the sequence of the complementary template o...

A: The DNA strand which functions as template for RNA synthesis is known as template strand, minus stra...

Q: What process can move a solute against its concentration gradient?

A: In biology, the collection of mechanisms which regulate the movement of solutes like ions and small ...

Q: Identify each component within blood. Describe how each component performs its function(s).

A: Blood is a fluid tissue that circulates around the body through the blood vessels. Blood performs ma...