Question | Answer |
Pollination is the transfer of pollen from | anther to stigma |
which plant family characteristically has flower heads consisting of disk and ray flowers | composite family |
What is the largest section of the brain | cerebrum |
a completely illegal drug derived from the opium poppy | heroin |
what is the most powerful natural stimulant | cocaine |
what type of symmetry does a living thing that can be cut in equal halves in only one direction have | bilateral |
what is a group of cells that are designed to work together as a unit | tissue |
what is the thin, sticky film of bacteria that forms on teeth called | plaque |
most people in their early teen years need at least ?? hours of sleep each night | 8 |
What term refers to a disease that someone is born with | congenital |
What is the maximum number of variables in a properly designed experiment | one |
The stalk that attaches a leaf to a stem is called a | petiole |
on what organ does alcohol have its most noticeable effect | brain |
scattering of seeds by animals, wing or water | agent dispersal |
how can a Christian best learn about who God is and what He expects | Bible reading |
which plant family helps restore nitrogen to the soil | pea |
which group of drugs includes alcohol | depressants |
what is the layer of dead skin at the base of a nail called | cuticle |
which of the following is a hallucinogen | marijuana |
what gland controls other glands | pituitary |
the drug found in tobacco is | nicotine |
what term refers to the enlargement of muscles due to exercise | hypertrophy |
name the vessels in plants that carry water and nutrients upward | xylem |
what does SPF stand for | sun protection factor |
what white or black mounds occur when sebaceous glands become clogged | pimples |
what is a scientific idea that has survived many experiments and observations without ever being proven false | law |
which hard substance covers the crown of your teeth | enamel |
which type of gland helps keep the body cool | sweat gland |
what condition occurs when someone does not get proper nutrition because of a poor diet | malnutrition |
mineral needed for the transport of oxygen in the blood | iron |
helps muscles move correctly and maintains water balance | potassium |
group of nutrients that includes both sugars and polysaccharides | carbohydrates |
nutrient essential for normal growth, good eyesight and healthy skin | vitamin A |
indigestible polysaccharide | fiber |
group of essential nutrients made of amino acids | proteins |
group the includes fats | lipids |
promotes strong bones | calcium |
the surroundings of an organism or group of organisms are known as their | environment |
the scientific method was developed by | Bacon |
the type of exercise that strengthens the heart and lungs and burns fat is | aerobic |
flowering plants are referred to as | angiosperms |
plants that have 2 growing seasons are referred to as | biennials |
the large blood vessels that carry blood away from the heart | arteries |
occurs when the coronary arteries become blocked | heart attack |
the disease caused by HIV | AIDS |
the most common disease affecting the immune system | allergy |
a disease in which the air sacs in the lungs collapse | emphysema |
abnormal cells growing extremely quickly | cancer |
the buildup of fatty deposits in arteries | atherosclerosis |
the process by which malignant tumors spread to other parts of the body | metastasis |
a disease most commonly found in those who reject biblical moral standards | AIDS |
a usually mild infection caused by a virus | common cold |
a sensible explanation to a scientific problem is a | hypothesis |
vegetable oils usually contain | unsaturated fats |
flower ovaries develop into structures called | fruits |
a strong feeling expressed in a physical was is a | emotion |
the scientific name for tooth decay | dental caries |
a person needs the equivalent of at least ??? glasses of water a day | 6 |
the products of photosynthesis are | water
glucose
oxygen |
the largest internal organ of the body is the | liver |
The air sacs in the lungs are called | alveoli |
controls the other body systems | nervous |
removes liquid wastes | urinary |
transports nutrients and other materials | cardiovascular |
supports the body | skeletal |
covers and protects the body | integumentary |
breaks down food into a form that can be absorbed | digestive |
provides oxygen and removes carbon dioxide | respiratory |