You are presented with the question "A flower 's purpose is to produce what?" and the following answer choices: - Pollen grains - mature ovules - genetic material - organic molecules - Organic compounds - spread flower seeds - Reproduction - genetic diversity Now knowing that aflower 's purpose is to produce seeds and seeds are mature Ovules , choose the best answer.
mature ovules
You are presented with the question "Which causes harm to living things?" and the following answer choices: - rabies - Oxygen - deadly - HIV - Lead - Carbon - Nitrogen - toxins Now knowing that poison causes harm to living things and lead poisoning is one of the more common poisonings in birds, choose the best answer.
Lead
Q: You are presented with the question "What do cars use for energy?" and the following answer choices: - engines - Energy. - heat - Gasoline - energy - fossil fuels - coal - photons Now knowing that an automobile engine transforms chemical energy into mechanical energy and gasoline is a mix of hundreds of chemicals, choose the best answer.
A: Gasoline
Question: You are presented with the question "cutting down trees has a negative impact on the health of what?" and the following answer choices: - space - humankind - mars - aliens - salmon - Species - humans - plants Now knowing that cutting down trees has a negative impact on an ecosystem and when ecosystems are healthy, humankind is healthy, choose the best answer.
Answer: humankind
*Question*
You are presented with the question "What do yeast use to reproduce?" and the following answer choices: - Energy - spores - sunlight - alleles - A kernel - pollen - propagate - seeds Now knowing that yeast reproduce asexually by budding and yeasts, for instance, reproduce by forming spores as well as by budding, choose the best answer.
**Answer**
spores
*Question*
You are presented with the question "Meningitis can be caused by what?" and the following answer choices: - getting too cold after a shower - decomposing dead organisms - staying up too late when sick - influenza orthomyxoviruses - scraping oneself on a contaminated object - Microscopic organisms - smallest agents of disease - bruising oneself after a fall Now knowing that scraping oneself on a contaminated object may cause infection and infection can cause meningitis, choose the best answer.
**Answer**
scraping oneself on a contaminated object