If effective insulation has a positive impact on an animal's survival, then effective insulation has a positive impact on an animal's what? Answer choices: - heat energy - survival - water - food - growth - ideas - Energy. - energy
survival

If adult sponges reproduce sexually, then what reproduces sexually? Answer choices: - insects - h2o - Most plants - Plant reproduction - viruses - adult sponges - mold - spread flower seeds
adult sponges

Q: If the pancreas produces a hormone that helps cells absorb sugar from the blood, then what produces a hormone that helps cells absorb sugar from the blood? Answer choices: - sweating - the ribs - the pancreas - the lungs - peachleaf willow - mammals - insulin - humans
A: the pancreas

Question: If birds are pollinators, then what helps pollinates plants? Answer choices: - Birds - A quiet location - animals - Bats - A sandy ground - Severe thunderstorms - insects - Bees
Answer: Birds

*Question*
If waves cause contact between rocks, then what causes contact between rocks? Answer choices: - wind - heat - erosion - deltas - waves - motion - seasons - rivers
**Answer**
waves

If chordates are vertebrates, then what group of animals do chordates belong to? Answer choices: - graptolites - more abundant - warm-blooded - four limbs - epidermal - Vertebrates - animals - insects
Vertebrates