Selection against both extremes Population after selection Original population

Q: Which molecules are the main molecules associated with energy? a. carbohydrates b. lipids c.…

A: Carbohydrates, such as glucose, are a vital source of energy for many organisms. Glucose is a simple…

Q: The main cause of party drink hangover effect is due to the effect of the body's response to:  a.…

A: Alcohol is the main culprit in a hangover, but other components of alcoholic beverages might…

Q: 1. Which of the following is a bound form of P found in cereal grains? A. Aflatoxin B. Phytic Acid…

A: Option a: This option is incorrect because certain fungus can create aflatoxin, a toxin that can…

Q: Discussion Questions 1. Why does the Phenylethyl Alcohol (PEA) agar medium select for Gram positive…

A: 4- PEA agar is known as phenyl ethyl agar and is a medium which is selective and is used to…

Q: A. This diversity is generated from 108 different immunoglobin genes. B. Most of these antibodies…

A: Antibodies in the human immune system can identify approximately 108 different molecules. Which one…

Q: 2. Go to NutritionCalc Plus and search for (USDA) beef, ground, pan browned, 30% fat. How many grams…

A:

Q: how many grams of fat does a 5.5 oz bag of potato chips provide?(read label)

A:

Q: What is the most common filter paper used in the laboratory? A. Cellulose fiber filter B. Glass…

A: Given: Three types of filter paper Cellulose fiber filter Glass fiber filter Membrane filter To…

Q: Sensorial analysis of natural food colorants do not include: a. Visual b. Flavors c. Weighing d.…

A: Q.(1). Introduction: Sensory analysis of the food analysis examines the many physical appearances of…

Q: What are the other tests performed for the measurement LUTEINIZING HORMONE? Explain the principle…

A: This test measures the level of luteinizing hormone (LH) in your blood. LH is made by your pituitary…

Q: Does grinding/crushing sample make a difference in fat recovery?

A: Yes, there is a different amount of fat recovery in the grinding and crushing techniques. Crushing:-…

Q: To make a soothing chest rub, blend 1 drop each of copaiba oleoresin, black pepper and coriander to…

A: Chest rub is useful for moisturizing and soothing the skin.

Q: Choose 1 cosmetic or toiletry ingredient and research its: 1. Function and its mode of action. 2.…

A: The functional ingredients are the ingredients that makes the cosmetic product work.Main ingredients…

Q: In today’s environment, which is more important nature or nurture? Why?

A:

Q: select

A: 1- At this point, Protein exciting in Zwetterion form means this will contains equal amount of…

Q: Select the correct statements about the isoelectric point of a protein. a. the charge on the…

A: Isoelectric point is the pH at which an amino acid or protein structure exist in its neutral form…

Q: To make a low fat milk containing 1% butterfat, how much butterfat must be removed from 5000 L of…

A: To make a low fat milk containing 1% butterfat, how much butterfat must be removed from 5000 L of…

Q: If I have culture of 10,000 actively dividing E. coli cells, with a generation time of 30 minutes,…

A: The total number of bacteria after n generation is given by- Total no. = 2no. of generations x…

Q: The NFPA Hazard Identification System in the label below signifies. (attached photo) a.Extreme…

A: The chemicals are hazardous and dangerous. So each chemical has a piece of information regarding its…

Q: Comparing the NFPA diamonds for the three chemicals, which statement is true? A. 1,2-dichloroethane…

A: The NFPA Diamond/NFPA Hazard Diamond, provides the information about the specific hazards of a…

Q: In this experiment, we covered carbohydrates, fats/lipids and proteins as key food molecules. What…

A: Biological macromolecules.

Q: Q2- Write short note for

A: Dear student I have given answer to your first question in the image format. I cannot answer other…

Q: What substances absorb moisture or promote the retention of moisture in the hair? O a. humectants b.…

A: Hair moisture retention is vital for healthy, lustrous locks. To maintain optimal moisture levels,…

Q: Which of the following might a biologist choose to study? OA. The effects of ultraviolet light on…

A: A biologist is defined as  a scientist who studies about living organisms which includes both plants…

Q: Qualitative Test for Proteins

A:

Q: Essential oils have been used in cough medicines for the treatment of bronchitis for many years. The…

A: Essential oils have wide varieties of applications in treating infections and used as fragrance…

Q: Erwin Smith wants to determine the average concentration of amino acids present in the spinal fluid…

A: To determine the average concentration of amino acids present in the spinal fluid of Eldians.

Q: The indentation on the posterior surface of the distal epiphysis of the humerus is the:a. coronoid…

A: Given answer of choices, a. coronoid fossa. b. radial groove.  c. trochlear notch.  d. olecranon…

Q: The routes of entry of toxic chemicals into your body include: a.inhalation b. ingestion c.…

A: Since the toxic chemicals are present in air  hence the inhalation of that air can lead to entry of…

Q: What is the reason for performing an enzyme assay? -a. to determine the number of enzyme molecules…

A: The given options are,

Q: Which of the following would you recommend to a friend that is having difficulties breastfeeding her…

A:

Q: 1.) Expenditure of energy that is dependent on body weight, sex, age due to a. basal metabolic rate…

A: Expenditure of energy Energy expenditure refers to the amount of energy an individual uses to…

Q: 9. Alpha-helices and B-pleated sheets are both examples of a. primary structure. b. secondary…

A: A polypeptide chain, such as alpha-helices, is the example of secondary structure in which this…

Q: more

A: Dear student I have given answer to your question in the image format.

Q: Which is known as B-D-glucopyranose? I. Choice I Which is the functional isomer of…

A:

Q: 9. An amino acid most likely found in the membrane-bound area of a membrane protein is... A. Leucine…

A: Interpretation: An amino acid most likely found in the membrane-bound area of a membrane protein is…

Q: IV. Match the following: Numbers Do not use criss cross lines but use number to match 1. Vasopressin…

A: Hormones are nothing but the chemical messengers that are secreted directly into the blood. There…

Q: Which of the following ingredients of restorative wax is incorporated to affect wax consistency and…

A: The answer is a) oils. Oils can increase the fluidity of restorative wax. Oils make it less firm to…

Q: Sensitization reactions to essential oils can happen at any time which is why it's best to: (Select…

A: Sensitization reactions are most common for essential oils. Users are often unaware to use this…

Q: Do you think Ghana should produce her own vaccine for the coronavirus

A:

Q: Which essential oil is useful for dry skin, warts, eczema, psoriasis and has antimicrobial,…

A:

Q: Explain why milk and egg white are used as antidotes in heavy metal poisoning

A: If a patient suffer from heavy metal poisoning then milk and egg white can be used to treat heavy…