(Question)
Most invertebrates have a nervous system, and jellyfish and insects are invertebrates. Given these facts, what has a nervous system among the following options: - fur seals - Jellyfish - Rocks - chickens - animals - Air - h2o - elephants
(Answer)
Jellyfish

(Question)
If an animal sweats then that animal 's bodily water decreases, and sweat glands help regulate our body temperature and release water and salt. Given these facts, what happens to an animal's bodily water when they release water to regulate body temperature among the following options: - It converts into energy - it needs them - It increases - vaporization - evaporation - It converts into heat - It decreases - It gets heated up
(Answer)
It decreases

(Question)
If an animal sweats then that animal 's bodily water decreases, and humans are only animals. Given these facts, what's bodily water decreases through sweat among the following options: - Lobsters - plants - h2o - excretion - insects - pigeons - omnivores - humans
(Answer)
humans