For a species to
endure, it must reproduce an offspring to continue living and to evolve. However,
an individual can still survive in life even if it will not reproduce because an individual can live without an offspring. Therefore,
the correct statement is “production of offspring is necessary for a species to
survive, but it is not necessary for an individual to survive”.
The answer should be A because "The amount of matter that cycles through a food web does not change."
Answer:
Cilia and flagella arise from the centrioles
Explanation:
Some cells have projections made up of microtubules and covered by extensions of the plasma membrane.
These projections can be cilia or flagella.
Centrioles are also made of microtubule from which the cilia and flagella arise. It also takes part during cell division
Basal bodies are protein structures found at the base of cilia and flagella. It functions as a site starting point for the growth of microtubule for the cilia and flagella
Stellar evolution is the process by which a star undergoes a sequence of radical changes during its lifetime. Depending on the mass of the star, this lifetime ranges from only a few million years (for the most massive) to trillions of years (for the less massive), considerably more than the age of the universe. ^
Small, relatively cold, low mass red dwarfs burn hydrogen slowly and will burn for hundreds of billions of years
Massive hot supergiants will live for just a few million years.
A mid-sized star like the Sun will remain on the main sequence for about 10 billion years. Hope tis helps!!
Answer:
A recharge zone usually occurs at a high elevation where rain, snowmelt, lake or river water seeps into the ground to replenish the aquifer. A discharge zone can happen anywhere. ... Many people with wells are accessing an unconfined aquifer layer for drinking water. This can be an issue when there is a drought.
Explanation: