true
False. Consumers do not break down dead organisms and animal waste; that role is primarily performed by decomposers, such as bacteria and fungi, which break down organic matter and recycle nutrients back into the ecosystem. Consumers, including animals and humans, obtain energy by eating living organisms or organic material.
False. All animals, regardless of their primary diet, are able to use carbohydrates as a source of energy to fuel their life processes. Carbohydrates are broken down into glucose, which is a universal source of energy for all living organisms.
False. Nitrosomonas and Nitrobacter are not nitrogen-fixing bacteria. They are both involved in the nitrification process, where they convert ammonia to nitrites and nitrites to nitrates, respectively. Nitrogen-fixing bacteria such as Rhizobium and Azotobacter are responsible for converting atmospheric nitrogen into a form usable by plants.
False. The largest phylum of animals is Arthropoda, which includes insects, spiders, and crustaceans. Mollusks belong to the second largest phylum, Mollusca.
False. Mutations that result from the substitution of one nitrogen base for another are called substitutions, not deletions. Deletions involve the removal of one or more bases from the DNA sequence.
False - Goodluck to does who doing Plato .
False. All animals, regardless of their primary diet, are able to use carbohydrates as a source of energy to fuel their life processes. Carbohydrates are broken down into glucose, which is a universal source of energy for all living organisms.
false, when the plant dies in this case, nitrogen is returned to the soil
False. Uracil is a nitrogen base found in RNA molecules, not DNA. In DNA, thymine is the equivalent nitrogen base to uracil.
False!
True. Nitrogen fixation is the process by which certain bacteria convert atmospheric nitrogen gas into a form that plants can use, such as ammonia or nitrates. This process is essential for providing crops with the nitrogen they need to grow and thrive.
False
No, this is false.
False
false
no it will not
False. While some Protista may play a role in nitrogen fixation, their ecological importance is primarily related to their role as primary producers in aquatic ecosystems, providing food for higher trophic levels and contributing to the overall ecosystem functioning.