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almond37 [142]
3 years ago
13

Molecular phylogenies show all land plants are a monophyletic group. This suggests ________.

Biology
1 answer:
Vaselesa [24]3 years ago
5 0

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Flowers of orchid species Ophrys bombyliflora look and smell like female bumblebees. This attracts the male bumblebees flying ne
balandron [24]
I would say A) Coevolution because the two species would evolve in response to one another. Flowers and their pollinators must evolve together. For example, if the flower has a mutation that no longer attracts the bumblebees, it will not reproduce. Then the hummingbird would have to find a new food source.
7 0
3 years ago
Plants can break large rocks into tiny pieces. How is it possible for plants to be able to mechanically weather rocks by breakin
lidiya [134]

Answer:

The roots of the plant grow into the cracks of the rock forcing the rock to break.

Explanation:

Hope this helps

6 0
2 years ago
Some strains of Mycobacterium tuberculosis are resistant to so many antibiotics that it has become known as a(n)
timama [110]

Answer:

\huge\boxed{\sf Multidrug\ resistant}

Explanation:

<u>Antibiotics:</u>

"Medicines used against bacteria are called antibiotics."

<u>Example:</u>

Rifampin, isoniazid.

Mycobacterium Tuberculosis is a bacteria.

However, some of its strains are resistant to antibiotics and thus is classified as multidrug resistant (MDR resistant)

\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>

3 0
2 years ago
The trp operon is known to operate by both negative repressible regulation of operator and attenuation. Which of the following s
Scilla [17]

It is most likely due to the fact that the attenuation is the evolutionary relic, which by accident has remained does not support the actual reason of the dual control to regulate the operon.

Answer: Option E

<u>Explanation:</u>

In bacteria transcription and translation carries out at the same time so or the termination of transcription in premature phase in bacteria uses a special mechanism which is called as attenuation T.

he attenuation in bacteria is a regulatory mechanism. Trp operon is the group of codes of the components. These operons are the actual functioning group of the DNA.

3 0
3 years ago
ILL GIVE BRAINLIEST!!HELP ASAP!!!!
alexira [117]

Answer:

Explanation:

This process is known as mineralization

8 0
2 years ago
Read 2 more answers
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