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Leno4ka [110]
3 years ago
15

Dr. Ratard was trying to determine the cause of a mysterious epidemic affecting fish in the gulf of New Mexico. His proposal tha

t the deaths were caused by an organism called a protist is considered a(n) _________
Biology
1 answer:
egoroff_w [7]3 years ago
4 0

Answer:

Single celled organism of the kingdom Protista

Explanation:

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You are traveling across the Pacific Ocean when you come across a small island, island #1. There is lush vegetation and several
Sauron [17]

Answer:

The correct answer is (a). The brown beetle migrated to island #1 and gave rise to the colored species on island #2 through adaptive radiation.

Explanation:

As there are no brown beetles on the island 1, and island 2 has less biodiversity of plants, it's possible to think that the brown beetle migrated to island 1 where there are many kinds of different plants, which would lead to the adaptation of these organisms resulting in many different species.

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What is a dichotomois keys
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3 years ago
Landforms is a physical feature on earth's surface true or false
Lena [83]

The correct answer is True

Explanation:

In geography, the term "landform" refers to a natural shape or form that can be found on the surface of Earth such as mountains, hills or canyons. All of these are formed through different processes such as movement in tectonic plates. Additionally, these are considered as a physical feature of Earth as landforms define the shape and features of the Earth's surface and also influenced other physical phenomena such as weather or wind patterns. According to this, it is true landforms is a physical feature on Earth's surface.

7 0
3 years ago
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What process changes an organism by introducing novel DNA into the organism?
kirill115 [55]

Answer:

Recombinant DNA

Explanation:

Recombinant DNA introduces foreign or new DNA into an organism that may cause a change.

8 0
3 years ago
Why do our bodies need nitrogen?
jonny [76]

Well, Nitrogen is an important part of our bodies, Amino adcids all contain nitrogen there like building blocks that make protiens in your hair, muscles, and other tissues, Nitrogen is also and important part of your DNA.

Please give brainliest.

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