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Bond [772]
2 years ago
7

Radio signals are broadcasted by ___ waves

Biology
1 answer:
Svetach [21]2 years ago
4 0
Radio waves , EM (Electromagnetic)waves
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Scientists have evidence that the Earth has gone through several "ice ages" in which most of the Earth's surface was
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D

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This would assist in proving there were ice ages because it shows that cold adapted animals were living before, in what is now warm environments.

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Plants get energy from the sun while animals get energy from
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Animals get energy from food.

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List the four stages of coal formation.
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eat, lignite, bituminous, and anthracite.

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The stage depends upon the conditions to which the plant remains are subjected after they were buried: the greater the pressure and heat, the higher the rank of coal.

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The table is showing you the amino acid sequence of the same protein in different organisms. What information can you gain by an
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C) It can show you which organism is most closely related to the human.

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Different proteins might have same structure and function in different organisms

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a botanist hypothesizes that as flowers evolved tubular corollas, their nectar attracted a particular species of long-tongued fl
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One who researches 'botany' is called a 'botanist'. Botany is one of the world's oldest natural sciences. initially, Botany protected all plant-like organisms inclusive of algae, lichens, ferns, fungi, and mosses in conjunction with actual flowers.

Darwin understood the centrality of development in a deep and profoundly vital manner, both for animals and for flora. His notebooks document his cautious studying and interest in animal embryology and plant leaf and floral organ morphogenesis.

Butterfly-pollinated plants usually have pretty flashy flowers in hues like crimson and purple. these plants do not have the quantity of pollen that bee-attracting flowers do, however they've huge components of nectar to feed the butterflies.

Learn more about botanists here

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