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grin007 [14]
2 years ago
5

Helppp!

Biology
1 answer:
iVinArrow [24]2 years ago
3 0
Cells in the pancreas release insulin into the blood
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(pick two) if i explore two oceanic plates at a divergent boundary i will observe:
Shkiper50 [21]

your answer is:

ocean formation

island chains

seafloor spreading

(i know i picked three but i think these are the right answers)

3 0
3 years ago
Which of the following are characteristics of organisms in the Kingdom Plantae? *
GaryK [48]
Kingdom Plantae includes all the plants on the earth. They are multicellular, eukaryotes and consist of a rigid structure that surrounds the cell membrane called the cell wall. Plants also have a green coloured pigment called chlorophyll that is quite important for photosynthesis.
8 0
3 years ago
A transcriptional repressor that controls the transcription of gene A is not normally active unless bound by an effector molecul
hoa [83]

Answer:

C

Explanation:

I think its C . A transcriptional repressor usually represses the transcription pathway when its active. According to the question, the repressor is not usually active until an effector molecule binds to it making it active and blocking the transcription pathway. So if the region where the effector binds on the repressor is mutated i.e. it turns nonfunctional that means the effector cannot bind to repressor which means repressor cannot become active to block transcription which in turn increases the transcription of gene A because repressor cannot repress it since it is inactive due to its inability to bind to the effector.

ALOT of words please lmk if it makes sense

6 0
3 years ago
Help please!!!
Igoryamba

The biofilm can present one of the most important species of microorganisms, depending on the duration and its location. Gram-positive, Gram-negative and yeast. In addition, the cellular elements may be attached to the biofilm, such as platelets, for example, when the biofilm is installed on the blood-soaked surface.Several factors contribute to the formation of biofilms. The biofilm can present one of the most important species of microorganisms, depending on the duration and its location. Gram-positive, Gram-negative and yeast. In addition, the cellular elements may be attached to the biofilm, such as platelets, for example, when the biofilm is installed on the blood-soaked surface.Several factors contribute to the formation of biofilms, depends primarily on the number and type of cells present in the liquid to which the surface is exposed and the rate of flow of this liquid across the surface. The physical chemical properties of the surface, the nutritional composition and ambient temperature will also interfere with this speed. The presence of antimicrobials in the medium may affect the formation of biofilms.


hope this helps!

4 0
3 years ago
Bacteria in your intestines are an example of mutualism if they
Fofino [41]

Answer: if they help you break down food

Explanation:

Mutualism is a biological relationship between TWO or more organisms of different species (inter-specie) in which one or more benefits.

A good example is bacteria in the human intestine that helps to break down cellulose contained in food, thus benefitting humans.

3 0
3 years ago
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