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  • Name the major organs involved in the digestive system
    mouth, esophagus, stomach, pancreas, liver, gallbladder, small intestine, large intestine
  • give examples of negative feedback loops
    body temperture regulation and body sugar regulation
  • explian what is a kidney transplant
    A kidney transplant is the surgical placement of a healthy kidney from another person, called a donor, into the patient’s body.
  • where are eggs produced
    ovaries
  • what are the functions of the female reproductive organ
    1. Produces egg cells 2. Receives sperm 3. Provides an environment in which a fertilized egg can develop
  • what are the phases of the menstural cycle
    flow phase ,Follicular Phase,and luteal phase
  • The ovaries make two important hormones what are they
    estrogen and progesterone.
  • what does the Antidiuretic hormone (ADH) do ?
    helps to control the concentration of water in the blood.
  • what are the filtering units in the kidneys called
    nephrons
  • what is the function of the liver
    It produces a chemical substance called bile that helps to digest fats.
  • what is semen
    is the fluid containing sperm, nourishment, and secretions from the male reproductive glands.
  • where does most digestion take place
    small intestine
  • give examples of postive feedback loops
    childbirth ,breastfeeding ,bloodclotting
  • what are the organs in the endocrine system
    pituitary gland, thyroid, parathyroid, adrenal glands, pancreas, ovaries, testes, pineal gland, and thymus gland.
  • challenging game
    digestive
  • state some functions of Fats
    1.The most concentrated energy source. 2. Building blocks for the body. 3. Protect some internal organs. Help maintain homeostasis by providing energy and by st
  • what is Nutrition
    is the process by which a person takes in and uses food.
  • what is the function of the uterus
    where a baby develops before birth.
  • what are amino acids hormone
    insulin and growth hormone
  • what is .........produced in the testes, is essential for sperm production and male secondary sexual characteristics (e.g., facial hair, muscle growth, deeper voice).
    testosterone
  • The nephrons clean the blood in a three-step process state them
    Filtration,Reabsorption,Excretion
  • what is the major organ in the Excretory system
    kidneys
  • what is a hormone
    is a substance that acts on certain target cells and tissues to produce a specific response.
  • how are fats classified
    saturated and unsaturated
  • examples of Steroid Hormones
    Estrogen, Testosterone.
  • carbohydrates are divided into 2 categories what are they
    simple and complex
  • where are sperm cells produced
    in the testes
  • Iron is used to make
    hemoglobin
  • state some the functions of the excertory system
    The excretory system: 1.removes these toxins and wastes from the body. 2.regulates the amount of fluid and salts in the body. 3.maintains the pH of the blood
  • what is the main function of the digestive system
    to digest and absorb food and then excrete the waste products
  • Hormones, enzymes, neurotransmitters, and membrane receptors are made up of
    protiens
  • what are vitamins that are made in the body
    vitamin D,B,K
  • challenging game
    nutrtion
  • what are some kidney treatments
    dialysis and kidney transplant
  • the wall of the stomach contain how many layers of muscles
    3 layers
  • What are the parts of the Excretory system ?
    lungs ,skin , kidneys
  • a Calorie is equal to how many kilocalorie
    1 kilocalorie or 1000 calorie
  • Vitamin D is made by
    cells in skin.
  • The digestive system can essentially be broken down into two part what are they
    chemical and mechanical digestion
  • challenging game
    endocrine
  • what is the role of the stomach
    It takes in food from the food pipe, mixes it and starts breaking it down
  • Proteins are composed of chains of
    amino acids
  • where does the digestion begins
    mouth
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