Rowan berries are generally considered non-poisonous for humans when consumed in small quantities. However, they can cause mild stomach upset or diarrhea if eaten in large amounts. It is important to note that some people may have allergies or sensitivities to certain compounds in rowan berries, so it is best to consume them in moderation. Additionally, rowan berries are toxic to some animals, so it is important to keep them away from pets. **

Yes, parts of poisonous plants can sometimes be treated to make them non-toxic. This process usually involves specific methods such as drying, cooking, or fermenting the plant parts to break down or remove the toxic compounds. However, it is important to note that not all poisonous plants can be made safe for consumption through treatment, and caution should always be exercised when dealing with potentially toxic plants. Consulting with a knowledgeable expert or botanist is recommended before attempting to treat any poisonous plant for consumption. **

Yes, there are certain varieties of apples that contain toxic compounds in their seeds, such as cyanide. However, the amount of cyanide in apple seeds is typically very small and would need to be consumed in large quantities to be harmful. As for trees with poisonous apples, there are no known species of trees that naturally produce poisonous apples. **

A non-commercial company is an organization that operates without the primary goal of making a profit. Instead, these companies focus on providing goods or services for the benefit of society or a specific cause. Non-commercial companies may include non-profit organizations, charities, social enterprises, and community groups. Their main objective is to fulfill a social mission or address a specific need, rather than generating financial returns for shareholders. **

Non-cash business transactions are exchanges of goods or services that do not involve the use of physical currency. Instead of cash, these transactions may involve the use of credit, debit cards, checks, electronic transfers, or other forms of payment. Non-cash transactions are common in modern business operations and offer convenience and efficiency in conducting business without the need for physical money. **

Ash itself is not inherently poisonous, as it is primarily composed of minerals and other non-toxic substances. However, ash from certain materials or sources can be harmful if ingested or inhaled. For example, ash from burned materials like treated wood, plastics, or chemicals can contain toxic substances that may be harmful to humans and animals. It is important to be cautious when dealing with ash and to avoid ingesting or inhaling it, especially if its source is unknown. **

Yes, Pla is poisonous. Pla is a type of fish that is commonly found in Southeast Asia, and certain species of Pla can be toxic if not prepared or cooked properly. It is important to ensure that Pla is sourced from a reputable supplier and cooked thoroughly to avoid any potential health risks. **

Something is considered poisonous if it contains substances that can cause harm or death when ingested, inhaled, or touched. Poisonous substances can range from chemicals and plants to certain animals and foods. It is important to be cautious and knowledgeable about potential poisons in order to prevent accidental exposure and harm. **