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Umnica [9.8K]
3 years ago
11

What is the significane of a gene promoter and why is it important

Biology
1 answer:
Serhud [2]3 years ago
8 0
This Allows organisms such as bacteria to rapidly adjust their transcription patterns in response to environmental conditions. in addition regulatory sites on prokaryotic DNA are typically located close to transcription promoter sites - and this plays an important part in gene expression
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Eagles-Q
Drupady [299]

Answer:

eagles

Explanation:

Because there are fewer eagles than there are mice or snakes, by mass as well as by number. Also, in the particular case of eagles, any flying bird will tend to have very little excess mass, as flying is more work the more you weigh.

5 0
3 years ago
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Plants have an intermediate body form called a sporophyte that undergos meiosis. the cells produced grow, through mitosis, into
Nana76 [90]

The answer is alternation of generation. It occurs in those plants and algae in the Archaeplastida and the Heterokontophyta that have distinct sexual haploid and asexual diploid stages. The relationship between the sporophyte and gametophyte varies among different groups of plants. In those algae which have alternation of generations, the sporophyte and gametophyte are separate independent organisms, which may or may not have a similar appearance. In liverworts, mosses, and hornworts, the sporophyte is less well developed than the gametophyte and is largely dependent on it. In all modern vascular plants the gametophyte is less well developed than the sporophyte.






4 0
3 years ago
After this one there's one more, Good luck! ​
kicyunya [14]

Answer:

-Your lungs are part of the respiratory system, a group of organs and tissues that work together to help you breathe. The respiratory system's main job is to move fresh air into your body while removing waste gases.

- When you inhale, air enters your lungs and oxygen from the air moves from your lungs to your blood. At the same time, carbon dioxide, a waste gas, moves from your blood to the lungs and is exhaled.

-The circulatory system delivers oxygen and nutrients to cells and takes away wastes.

-The heart is divided into four chambers consisting of two atria and two ventricles, the atria receive blood, while the ventricles pump blood. The right atrium receives blood from the superior and inferior vena cavas and the coronary sinus, blood then moves to the right ventricle where it is pumped to the lungs.

-Systemic circulation carries oxygenated blood from the left ventricle, through the arteries, to the capillaries in the tissues of the body. From the tissue capillaries, the deoxygenated blood returns through a system of veins to the right atrium of the heart.

- Your blood is made up of liquid and solids. The liquid part, called plasma, is made of water, salts, and protein. Over half your  blood is plasma. The solid part of your blood contains red blood cells, white blood cells, and platelets.

:) hopefully this helps lol

Explanation:

6 0
2 years ago
What do you mean by sick? what are the different types of diseases​
Naddika [18.5K]
Sick could mean disgusting, horrible, brutal, awesome, amazing, etc. However it's commonly used in everyday talk to say "that's cool"There are four main types of disease: infectious diseases, deficiency diseases, hereditary diseases (including both genetic diseases and non-genetic hereditary diseases), and physiological diseases. Diseases can also be classified in other ways, such as communicable versus non-communicable diseases.
5 0
2 years ago
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In which part of a lab report would the following sentence most likely occur?
Tpy6a [65]
This sentence would most likely occur as the conclusion.
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3 years ago
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