Most fungi get organic compounds from dead organisms, and fungi and bacteria feed on the dead fibers. Given these facts, what feed on dead organisms among the following options: - viruses - insects - Most plants - fish - bacteria - chickens - matter - animals
bacteria

Echinoderms have a unique water vascular system with tube feet, and all echinoderms are deuterostomes . Given these facts, what can have a water vascular system with tube feet among the following options: - ducks - peachleaf willow - cats - orchids - Most plants - horses - animals - deuterostomes
deuterostomes

Q: Sex hormones are chemical messengers that control sexual development and reproduction, and sex hormones control sexual development in male and female bodies. Given these facts, sex hormones are what in male and female bodies among the following options: - Something that is self-aware - more abundant - allow growth - production - consumers - lymph nodes - competing for resources - chemical messengers
A: chemical messengers

Question: Oxygen is essential for cellular respiration for all aerobic organisms, and fungi are aerobic organisms. Given these facts, oxygen is essential for cellular respiration for what among the following options: - Man - Energy. - humans - plants - animals - Energy - health - fungi
Answer: fungi

*Question*
Asandbar is formed by water moving sediment downstream, and mineral sediments are normal. Given these facts, what does water move downstream to form a sandbar among the following options: - fish - minerals - erosion - oxygen - loose soil - h2o - rivers - rain
**Answer**
minerals

*Question*
Organisms cluster around hydrothermal vents in the ocean floor, and hydrothermal vents are fissures in the ocean floor that leak hot, acidic water. Given these facts, where do organisms cluster on the ocean floor among the following options: - neutralized water - where they used to live - hot alkaline water - fissures of hot, acidic water - sedimentary rocks - fissures blasting cold water - at or near the margins - an area swollen with pus
**Answer**
fissures of hot, acidic water