Reproduction
Name of male organ where sperm are produced.
Testes
Eyes, ears, mouth, & nose are in this organ system.
Nervous system
Your gallbladder makes this chemical to break down fat.
Bile
Direction of blood flow in your body.
Heart, Lungs, Heart, Arteries, Capillaries, Veins.... back to heart
Red & White blood cells are made here.
Inside spongy bones.
Egg is released here during ovulation.
Fallopian tube
Where images are formed in your eye. Two receptors in the eye.
Retina, Rods & Cones
Define homeostasis
Define transpiration
H - Balancing the amount of fluid in a body or plant.
T - movement of water from the roots to the leaves in plants. It is used to maintain water balance in plants.
Happens when you get a cut. (3 specific words)
Blood PLATELETS form FIBRIN, which forms a net that traps blood cells & PLASMA to form a clot.
Skeletal muscles are attached to skin & bones. VOLUNTARY or INVOLUNTARY muscles
Voluntary, they move voluntarily when you think about them moving. Your brain sends a message through your nerves to your muscles.
Name the three stages of the birth process in order.
Someone tickles you on the back of your neck, nerve cells in your hand send a signal telling your brain to brush it away using.... signals.
Electrical signals
Responsibility of kidneys.
Maintaining homeostasis by watching the water balance in the body.
DECREASES the amount of glucose in your blood
Insulin
Connects bones to muscles. Holds bones together. Helps bones glide against each other.
Tendons Ligaments Cartilage
When a plant breaks out of the seed & begins to grow.
Germination
Name the Organs in nervous system.
Brain, spinal cord, nerves
Plants use this to move food from the site from where it was made.
Translocation
INCREASES the amount of glucose in your blood.
Glucagon
How skin & white blood cells fight infections together.
Skin prevents most germs from getting in, if they do, white blood cells destroy them.
Describe the three steps of the fertilization of plants.
1) pollen falls from the anther to the stigma 2) pollen tube grows through the stigma to the ovary, pollen uses tube to get to the ovules. 3)Pollen & ovule fuse, fertilization occurs, & a zygote forms.
____ system stores memory and allows for thought.
Nervous
3 reasons why plants need to control water balance:
1. water needed for photosynthesis. 2. water fills plant vacuoles so they are turgid so plants can support themselves. 3. Chemical reactions take place in water.
Blood is this type of tissue.
Connective Tissue
Immune to a pathogen means.
Once white blood cells have encountered a pathogen, the pathogen can't make you sick ever again.