A because a fossil is made of sediment and it takes a long time to make it.
A) biome
Explanation - Biome is the ecological area where flora and fauna adapts themselves according to the environment or niche they are living in. An ecosystem is a group of living beings alongside the nonliving things of their condition, communicating as a framework.
Community is a group of organisms that interact with each other and carry out their work accordingly. Organism describes a particular being of a species. Therefore, Biome best suits the options given in the question.
An appropriate nursing response is to instruct the client to take no action as the client is in no immediate danger, and it is not imperative to notify the health care provider at once. A permanent opening into the trachea is formed after two to three weeks and will not close quickly.
Answer: thylakoids
Explanation: A thylakoid is a membrane-bound compartment inside chloroplasts and cyanobacteria. ... Chloroplast thylakoids frequently form stacks of disks referred to as grana
Streptococcus pyrogenes : Round (or) Ovoid
Paenibaccilus polymyxa:
Aquaspirillum bengal: Helical
Explanation:
- Streptococcus pyogenes are gram positive, Round shaped, Anaerobic growth bacteria, Non-motile bacteria.
- Aquaspirillum bengal is helical in shape with its composition of deoxyribonucleic acid and cytosine. It is Gram negative and chemo-organotrophic. It is also motile with the help of flagella.
- Paenibacillus polymyxa is also known as Bacillus polymyxa which is capable of fixing nitrogen. It is found in soil, plant tissues and marine sediments. It has a major role in forest ecosystems and potential future applications as a biofertilizer and biocontrol agent in agriculture.