*Question*
If animals rely on plants for survival, then animals rely on what for survival? Answer choices: - proteins - glycogen - rocks - sunlight - stars - weeds - cellulose - plants
**Answer**
plants

*Question*
If if an animal likes to eat rodents, they may use smell to find them, then what does smell help an animal do? Answer choices: - survive - feel rodents - kill rodents - find rodents - improve - reproduce - chew rodents - An object is seen
**Answer**
find rodents

*Question*
If lenses are used to see small things by biologists by making them appear bigger, then what are used to see small things by biologists to make them appear bigger? Answer choices: - mirrors - DNA - the sun - photons - an image - h2o - lenses - density
**Answer**
lenses

*Question*
If aging occurs because there are less cells produced, then what causes less cells to be produced? Answer choices: - Aging - loss - Oxygen - Nutrition - drought - fat - Sunlight - coal
**Answer**
Aging