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sleet_krkn [62]
4 years ago
14

Sharks have internal fertilization. true or false.

Biology
1 answer:
OLga [1]4 years ago
4 0
It is true they do have internal fertilization. This is also one of the reason why it is easy to differentiate between a male or a female shark on birth due ot internal fertilization. <span />
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Natural selection story
svetlana [45]

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Variation, Heredity, Selection.

Explanation:

Natural Selection is the cause of evolution. The adaptation to the environment is the key to survival according to Charles Darwin.

The story behind Natural Selection is his visit to Galapagos Islands in 1835. Here he noticed the finches of different varieties in their beaks and food sources adapted to different environments i.e from different islands. This pushed him to think about those adaptations and eventually theory of natural selection.

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Lyell's theory that geological processes occurred over time led Darwin to formulate which of these concepts? There is no correla
Vsevolod [243]
I believe the correct answer is the final option - <span>If Earth formations can change over time, it is possible that even life on earth could change over millions of years.
Given that Darwin proposed his ideas about the origins of species and evolution, this is the only possible option to choose. It is impossible that life doesn't change at all, and millions of years are a long time to implement those changes. So it is only natural that organisms can change as much as the Earth can.
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3 years ago
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expeople1 [14]
Membrane package is the answer
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4 years ago
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What is One reason why contaminated groundwater is very difficult to clean up
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3 years ago
Teoria criacionista?​
valentinak56 [21]

Answer:

Creationism is the religious belief that nature, and aspects such as the universe, Earth, life, and humans, originated with supernatural acts of divine creation.[1][2] In its broadest sense, creationism includes a continuum of religious views,[3][4] which vary in their acceptance or rejection of scientific explanations such as evolution that describe the origin and development of natural phenomena.[5][6]

The term creationism most often refers to belief in special creation; the claim that the universe and lifeforms were created as they exist today by divine action, and that the only true explanations are those which are compatible with a Christian fundamentalist literal interpretation of the creation myths found in the Bible's Genesis creation narrative.[7] Since the 1970s, the commonest form of this has been Young Earth Creationism which posits special creation of the universe and lifeforms within the last 10,000 years on the basis of Flood geology, and promotes pseudoscientific creation science. From the 18th century onward, Old Earth Creationism accepted geological time harmonized with Genesis through gap or day-age theory, while supporting anti-evolution. Modern old-Earth creationists support progressive creationism and continue to reject evolutionary explanations.[8] Following political controversy, creation science was reformulated as intelligent design and neo-creationism.[9][10]

Explanation:

its help you

8 0
3 years ago
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