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trasher [3.6K]
3 years ago
5

About what percent of u.s. adults are either alcohol abusers or alcohol dependent?

Biology
1 answer:
Leto [7]3 years ago
7 0
1 in 12. I dont know the percent though. 
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Many bivalves, like scallops, live in salt water. The scallop captures food particles from water that flows over its gills. Whic
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The scallop is a filter feeder.
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3 years ago
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Imagine there are 25 different species of protists living in a tide pool. Some of these speciesreproduce both sexually and asexu
Stels [109]

Answer:

D)the sexually reproducing species

Explanation:

  • Sexual reproduction is a mode of reproduction in which two parents are required to generate an offspring.
  • As this mode of reproduction requires two parents, the genetic composition of the offspring is a mixture of both the parents and hence, sexual reproduction gives rise to genetic variation.
  • Genetic variation is essential to survive in a changing environment as it can lead to the development of certain characters that prove to be essential for survival.
  • Therefore, if there are 25 different species of protists in the tide pool, it is the sexually reproducing species that will be able to thrive in the changing environment as their offsprings will have genetic variation and this may lead to a positive natural selection.
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3 years ago
Identify the pregnancy prevention method(s) that prevent the release of an egg, thickens the cervical mucus and reduces the buil
Darya [45]
The correct answers are a. vaginal ring and c. oral contraceptives.

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2 years ago
You farm kelp and sell the kelp for food and as fertilizer. The wastes from the kelp can be used in an integrated aquaculture sy
timama [110]
<span>A sustainable system refers to producing less or probably non-existent debris that are caused by the production of a particular material (i.e. produce, energy). This is a sustainable form of production of coupling algae growth and fish farming because you no longer need the supply of fish feed from other sources that are made artificially but rather, you are using the available algae growth that you are culturing. Farm fishing alone is non-renewable because this produces much waste that can directly harm the environment.<span>
</span></span>
5 0
3 years ago
The target cells for the hormone acth are located in the _______.
Sergio [31]
Hey there Ashley Gonzales1137,

Answer:

Adrenal Cortex

Hope this helps :D

<em>~Danielle♥</em>
7 0
3 years ago
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