If bushes have specialized reproductive organs, then what have specialized reproductive organs? Answer choices: - flowers - Conifers - apples - bushes - insects - ovaries - Oak - animals
bushes

If humans can generate little bursts of heat by shivering, then what can generate little bursts of heat by shivering? Answer choices: - rabbit - goats - bears - humans - clouds - trees - animals - the sun
humans

Q: If intense Sunlight has a negative impact on an organism, then intense _ has a negative impact on an organism? Answer choices: - influenza - Sunlight - Solar energy - competition - growth - air - Dehydration - darkness
A: Sunlight

Question: If fire converts fuel into light and heat energy, then fire converts fuel into what? Answer choices: - burning coal - fusion and heat energy - heating liquids - solid, liquid, gas - hydrogen and oxygen - light and ice energy - light and heat energy - heat and cold energy
Answer: light and heat energy

*Question*
If organisms use thirst to consume water, then what do organisms use thirst for? Answer choices: - solutes - life - water - energy - air - blood - shelter - food
**Answer**
water

(Q).
If vertebrates have a complete digestive system and a closed circulatory system, then vertebrates have a complete digestive system and a closed what? Answer choices: - digestive tract - lung system - the body's largest organ - circulatory system - Veins and arteries. - brain stem - all liquids - major threat to health
(A).
circulatory system