You are presented with the question "what flows in a circuit?" and the following answer choices: - rivers - heat - nerves - energy - waves - cycles - arteries - charge Now knowing that when an electrical circuit is working properly , electrical current runs through that circuit and an electrical current is the flow of electric charge, choose the best answer.
charge
You are presented with the question "Frogs have a _-chambered heart." and the following answer choices: - alveoli - organ - ovaries - oxygen - edible - three - nektar - CO 2 Now knowing that amphibians have a relatively complex circulatory system with a three-chambered heart and all frogs are amphibians, choose the best answer.
three
Q: You are presented with the question "What can cause food to spoil?" and the following answer choices: - single-celled organisms - Salting - Higher temperatures - Canning - sea squirts - a pathogens - Refrigeration - harmful substances Now knowing that bacteria cause food to spoil and bacteria thrive in higher temperatures, choose the best answer.
A: Higher temperatures
Question: You are presented with the question "areas with bays and tributaries are bigger and deeper than what?" and the following answer choices: - bays - feet - ponds - oceans - wetland - fens - seas - deltas Now knowing that lakes are generally bigger and deeper than ponds and then there's the big lake, Lake Superior, with all it's bays and tributaries, choose the best answer.
Answer: ponds
*Question*
You are presented with the question "Total permanant loss of sight is the inability to what?" and the following answer choices: - speak - turn to a doctor - feel - migrate - hear sounds - sense light - survive - see details Now knowing that sight is the ability to sense light, and the eye is the organ that senses light and loss of sight means the total, permanent loss of sight of the eye, choose the best answer.
**Answer**
sense light
Q: You are presented with the question "Adult sponges are" and the following answer choices: - warm - immobile - food - parasites - strong - white - fertile - warm-blooded Now knowing that adult sponges are sessile and sessile Attached permanently, immobile, choose the best answer.
A: immobile