____ are species whose roles have a large effect on the types and abundance of other species in an ecosystem.

2 answers:

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Keystone species are those species whole roles have a large effect on the types and abundance of other species in an ecosystem. For example; pollination of flowering plant species by butterflies, bees, hummingbirds, bats and other species. Top predator keystone species feed on and help regulate the populations of other species and American alligator. Another example;decline of certain shark populations lead to a explosion in populations of rays and skates, which sharks normally feed on. Now rays and skates are feasting on bay scallop fishing business.

Ksju [112]2 years ago

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Keystone species are species whose roles have a large effect on the types and abundance of other species in an ecosystem. Keystone species are important in the ecosystem as they help to determine the whole ecosystem and without them, the ecosystem would be different or stop to be in existence. Almost all animals that have a significant impact on the food webs are examples of keystone species.

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Which of the following represents the correct format for the scientific name of an organism? Which of the following represents t

scZoUnD [109]

Answer:

Staphylococcus aureus

Explanation:

According to the rule of binomial nomenclature, the name of the organism is written in two parts that are-

1. Generic name- The first name which signifies the genus of the organism, the word represents the noun of the organism, the first letter of the word is always uppercase that is like in the "Staphylococcus"

2. The specific epithet-the second name of the organism represents the species which is usually a noun, and the first letter of species is always written in lowercase like in the aureus.

The scientific name should be written either in the italicised form or if not possible to write in the italicised form than underline the name.

Thus, Staphylococcus aureus is correct.

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Answer:

Explanation:

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Kamila [148]

Answer:

Maybe it's because the temperature was lower than the room temperature!?

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Rom4ik [11]

All of the above is the answer

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