Problem:OPTIONS:
- perspiration
- breathing
- heat energy
- animals
- blood pH
- Most plants
- hyperventilating
- sweating

Fact 1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow. Fact 2: Slow and fast respirations or long periods without a breath are common in the dying child. Given the two facts above, what is affected by too fast or slow respirations?
****
A: blood pH

Problem:OPTIONS:
- seeds
- lipids
- Sun
- RNA
- freezing rain
- strong winds
- bees
- large farms

Fact 1: Pollination requires pollinators. Fact 2: Pollination Bee pollination is essential for a bountiful cranberry harvest. Given the two facts above, cranberry harvests require the presence of what?
****
A: bees

Problem:OPTIONS:
- barrel-shaped
- a prism
- Something to move
- fertile
- epidermal
- solid, liquid, gas
- revolving
- reflecting light

Fact 1: Adult tunicates are barrel-shaped. Fact 2: Tulip bulbs are tunicated. Given the two facts above, adult tulip bulbs are what shape?
****
A: barrel-shaped

Problem:OPTIONS:
- lysing
- seeds
- a mate
- immune
- food
- Energy
- friends
- a place to live

Fact 1: Smell is used for finding food by some animals. Fact 2: Olfaction is the sense of smell. Given the two facts above, what does olification help some animals when they are hungry in the wild?
****
A:
food