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Kendall Mangum

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  • extra credit question?

    All of the following are steps in the in vitro fertilization (IVF) process EXCEPT: 

      

    a. injecting semen into the fallopian tubes to improve fertility chances 

      

    b. forming embryos outside the body 

      

    c. implanting embryos into a woman's uterus 

      

    d. giving a woman hormone treatment to stimulate egg production

    1 AnswerTrying to Conceive3 months ago
  • extra credit question?

    Which method of birth control works by preventing ovulation? 

      

    a. vaginal ring 

      

    b. copper IUD (intrauterine device) 

      

    c. female (internal) condom 

      

    d. diaphragm

    3 AnswersWomen's Health3 months ago
  • Extra credit question?

    Through which structure must a sperm cell swim to leave the vagina? 

      

    a. cervix 

      

    b. ovary 

      

    c. body of the uterus 

      

    d. fallopian tube

    3 AnswersWomen's Health3 months ago
  • extra credit question ?

    Which is a step in the development/maintenance of an erection?

     a. constriction of arteries that bring blood into the penis

     b. blood accumulating in the spongy tissue of the penis

     c. flexing of muscles in the penis that cause it to become erect

     d. dilation of veins that drain blood from the penis

    Men's Health3 months ago
  • Biology question?

    All of the following actions take place in lymph nodes EXCEPT: 

      

    a. 

    antigen presentation to activate specific immune defenses 

      

    b. 

    production of immune cells 

      

    c. 

    removal of foreign materials from lymph 

      

    d. 

    production of mucus

    2 AnswersBiology3 months ago
  • Biology question?

    Of the following options, which is the LEAST likely point of entry into the body by pathogens? 

      

    a. 

    respiratory passageways 

      

    b. 

    reproductive tract 

      

    c. 

    intact skin 

      

    d. 

    digestive tract

    3 AnswersBiology3 months ago
  • Biology question ?

    If a child is categorized as obese according to their BMI, it will be difficult for them to maintain a healthy weight in adulthood compared to an adult who was of a healthy weight as a child. Activity level, height and weight, minimum calories requirements, waist diameter, equally,less, or more.

    1 AnswerDiet & Fitness4 months ago
  • biology question?

    A pH 4 solution will contain more

    3,5,acidic, basic, hydrogen, or hydroxide

    ions and be more 3,5,acidic, basic, hydrogen, or hydroxide than a ph 3,5,acidic, basic, hydrogen, or hydroxide  solution.

    1 AnswerChemistry4 months ago
  • extra credit question?

    Which example illustrates the process of catabolism?

        a.     digestion of starch by enzymes in saliva

        b.     removal of water from the body by sweating and urination

        c.     building of more muscle mass

        d.     storage of excess calories as fat

    1 AnswerBiology4 months ago
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    biology question?

    To obtain the minimum recommended % Daily Value of calcium from this food item alone, you would need to consume?

    cups.

    In a single serving of this food,?

    Cal would be from protein. the choices for term 1 and 2 are .5,2.5,4,5,20

    Personal Finance4 months ago
  • Attachment image

    Homework question?

    would it be 190 calories if I consumed the entire package? Just curious

    2 AnswersHomework Help4 months ago
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    Biology question?

      

     

    If you ate the entire package, you would have consumed  ?

     Cal.

     If you ate three servings of this food, you would have consumed  ?

     g of dietary fiber. Rounded to the nearest whole number,  ?

     % of the Calories in one serving of this food come from fat

    1 AnswerPersonal Finance4 months ago
  • Biology question?

    Why is positive feedback useful to the human body? 

      

     

    It moves a variable back into homeostasis. 

      

     

    It helps to maintain a normal range of set point values. 

      

     

    It provides long-term control over the body's internal conditions. 

      

     

    It can complete a potentially dangerous or stressful process quickly.

    1 AnswerBiology4 months ago
  • 2 questions?

    1.When a solution is buffered, it will: 

      

     

    move toward a neutral pH 

      

     

    stay close to its normal pH 

      

     

    become less acidic 

      

     

    become less basic

    2.Why is positive feedback useful to the human body? 

      

     

    It moves a variable back into homeostasis. 

      

     

    It helps to maintain a normal range of set point values. 

      

     

    It provides long-term control over the body's internal conditions. 

      

     

    It can complete a potentially dangerous or stressful process quickly.

    Biology4 months ago
  • general question?

    Is water a macronutrient or a micronutrient?

    2 AnswersDiet & Fitness4 months ago
  • Biology question ?

    All of the following are macronutrients EXCEPT:

      water

      vitamins

      lipids (fats)

      carbohydrates

    2 AnswersBiology4 months ago
  • Biology homework question ?

    What two items NOT listed in the following equation are required for this process to take place:CO2 + H2O --> C6H12O6 + O2

    2 AnswersHomework Help4 months ago