Contrast the two types of plant reproduction. Help me please its due today

1 answer:

3 0

Sexual reproduction produces offspring by the fusion of gametes, resulting in offspring genetically different from the parent(s). Asexual reproduction produces new individuals without the fusion of gametes, genetically indentical to the parent plants and each other, when mutations occur

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12. Unlike many retellings of the myth of Icarus, this poem

Mandarinka [93]

Hello. You forgot to mention that this question is about the poem "Icarus's Flight". it is necessary that you always provide all the necessary information for your question to be answered as you deserve.

Answer:

The poem states that Icarus did the right thing because he used his skills to try to achieve his desire, instead of just wondering if "would it have worked?"

Explanation:

In short, we can say that the poem states that Icarus did the right thing, because he allowed himself to try. He had a desire, which he knew was risky, but he preferred to use his skills, rather than just theorizing about what might or might not happen. Icarus had a desire and he challenged himself and went after it, instead of just whining and questioning.

The poem shows, in the eighteenth line, that even in the face of possible failure, Icarus' experience would allow him to know himself better, knowing his weaknesses and strengths.

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2 years ago

A dogfish shark contains 24 chromosomes in each of its muscle cells. How many chromosomes are normally found in each of its game

mojhsa [17]

The answer is 2) 12 '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

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3 years ago

how energy is recycled in an ecosystem. how our atmosphere maintains its temperature. the importance of decomposers in an ecosys

-BARSIC- [3]

Answer:

The flow of energy in ecosystems is unidirectional or one-way.

Explanation:

Energy is the ability to do work. Energy flows in one direction in an ecosystem and is not recycled. This is because during the transfer of energy from one level to another, energy is lost. Most of the energy received from the sun by producers, plants, is lost as heat to the surroundings. The rest energy is converted by plants to produce food in the form of chemical energy.

Primary consumers feed on plants and secondary consumers feed on the primary consumers and so on up to quaternary consumers. However, at each level of energy transfer, some energy is lost as heat during respiration, some as unused or undigested materials, while some others are used for each organisms metabolic activities. About 90% of energy in a trophic is used at that trophic level. Therefore, only about 10% as much energy is available to organisms at each successive trophic level. Therefore, energy is not recycled in ecosystems.

Earth's atmosphere maintains its temperature by means of the earth's energy balance. This refers to how incoming from the sun and outgoing energy from the earth are in balance, thereby keeping earth's temperature constant.

Decomposers, are organisms such as bacteria, fungi, and small animals such as ants and worms that eat and decompose dead and waste organic matter and which recycle nutrients back into food chains making them available for plants use. Therefore, decomposers are an essential components of all ecosystems.