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stich3 [128]
3 years ago
9

The simplest and smallest life form known is _____. a virus a bacterium an archaean

Biology
1 answer:
rodikova [14]3 years ago
3 0
A virus im almost positive

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How does diagnosis explain why 1 ml of liquid from her small intestine digested protein slowly but 1 mg of her pure protease pro
zvonat [6]

Answer:

Due to the absence of proteolytic enzymes.

Explanation:

The study diagnosis that small intestine digested protein slowly due to the absence or decrease quantity of proteolytic enzymes in the small intestine. Proteolytic enzymes are responsible to speed up the digestion process and after digestion amino acid is produced which is directly injected into the blood that is used by the body for the formation of muscles.

7 0
4 years ago
The organisms in the diagram below represent an energy pyramid. Which of the following best explains why the number of organisms
grin007 [14]

Answer:

option #3

Explanation:

each tropic level gets only 10% of the energy from the thing it eats because that organism uses loses energy when it moves or by heat.

4 0
2 years ago
Which answer most accurately summarizes the (1) structural and (2) functional properties of actin filaments, intermediate filame
Allushta [10]

Answer:

Actin filament are one subunit type.

Intermediate filament has many subunit types.

Microtubules has two subunit types.

Intermediate filament has diverse cellular role.

Explanation:

Actin filament is a monomeric subunit of two types of filament in cells. The two types of filaments are the microfilaments which is one of the three components of the cytoskeleton and the thin filament which is a part of the contractile apparatus in muscle cells. Actin filaments are made up of identical actin protein arranged in a long spiral chain. Actin filaments play a major role in cytokinesis and in cell movement.

Intermediate filament have a strong and rope-like structure. Intermediate filaments are composed of various proteins, depending on the type of cells they are found. The play a significant role by working in tandem with microtubules to provide strength and support do flagile tubule structures.

Microtubules contains two polypeptide subunits in which the dimers of this subunits string together to form long strands called the protofilament. They are long and cylindrical in structure. They perform a variety of functions which include the determination of cell shape, involvement in cell movement and in the position of organelles in cells.

8 0
3 years ago
Which brain area in the brain is the most active when a guitar player rehearses a piece of music in their mind without actually
Sindrei [870]

I found this. I hope it helps.

Sorry I couldn't be more help.

4 0
3 years ago
Where would a leaf NOT be able to perform photosynthesis? a. In a dark cave b. In a cold climate c. In a hot climate d. On the m
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The answer is D its the right answer because on the moon there is not oxygen for it to reach that state
7 0
3 years ago
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