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Olenka [21]
3 years ago
11

Which of the following is the MOST IMPORTANT aspect of primary succession in an ecosystem?

Biology
2 answers:
Amiraneli [1.4K]3 years ago
8 0

Answer:

b

Explanation:

natural disaster

vodka [1.7K]3 years ago
7 0
D is the correct answer!!!
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Which of the following statements BEST defines vestigial structures? :
ZanzabumX [31]

Answer:

Structures that are still present but currently serve little to no purpose

Explanation:

<em>Vestigial structures/organs are general defined as structures/organs that are present but poorly developed without any functional use in the present living organisms but thought to have been fully developed and functional in their ancestors.</em>

Fully developed and functional organs gradually become less developed and non-functional across generations as the environment keeps changing and organisms found lesser use for the organs. An example includes the <u>caudal vertebrae</u> found in man which is kind of useless but thought to have been fully developed and functional in the ancestors of man - the monkeys.

<u>Vestigial organs are often used as one of the morphological evidence of the evolution of living organisms.</u>

4 0
3 years ago
Identify the object made from a nonrenewable resource
EleoNora [17]

Answer:

Plastic vase

Explanation:

3 0
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Match the term to its description. Match Term Definition Astronomical body
Salsk061 [2.6K]

Switch A and D, but other than that your answers are correct.

An astronomical body is an object in space.

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A moon is an astronomical body that orbits around a planet.

A galaxy is a system of start held by gravitational attraction.

5 0
3 years ago
A fly eats a piece of fruit, A spider eats the fly ,a bird eats the spider.The bird dies ,and is decomposed. Which organism is t
LenaWriter [7]
The fruit because it produced it's own food
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The characteristic that results from a monohybrid cross is the _____ trait.
Gala2k [10]
The answer is dominant.

A monohybrid cross involves organisms that are heterozygous for only one character. In autosomal dominant traits, the phenotype is present if both copies of the dominant allele (A) are present (homozygous individuals AA) or only one copy of the dominant allele is present (heterozygous individuals Aa). <u>Thus, t</u><span><u>he characteristic that results from a monohybrid cross is the dominant trait.</u></span>
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