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Komok [63]
3 years ago
14

I’m so desperate pls help Which letter in the diagram above represents a complete nucleotide?

Biology
1 answer:
inysia [295]3 years ago
5 0

Answer:

F

Explanation:

A nucleotide consists of a base, sugar molecule and phosphate group :)

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State and discuss two types of immunity.<br>​
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Answer:

How Does the Immune System Work?

Innate immunity: Everyone is born with innate (or natural) immunity, a type of general protection. ...

Adaptive immunity: Adaptive (or active) immunity develops throughout our lives. ...

Passive immunity: Passive immunity is "borrowed" from another source and it lasts for a short time.

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2 years ago
Explain the working method of tongue​
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Explanation:

Chewing, grinding, pressing, salivating

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3 years ago
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How does the structure of cardiac muscle help it perform its function?
kobusy [5.1K]
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3 years ago
Which of the following best describes the function of the human nervous system?
bearhunter [10]
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4 0
2 years ago
Identify the rectangular solid that represents the cell with the smallest amount of plasma membrane per volume of cytoplasm
Xelga [282]

Answer:

Solid 1 has the smallest amount of plasma membrane per volume of cytoplasm

<em>Note: The question is incomplete. The attachment below gives the complete question</em>

Explanation:

The outermost surface of a cell is bounded by the plasma membrane which functions to maintain the integrity of the cell as well as control the movement of particles in and out of the cell.

The ratio of the surface area of a cell to the volume of the cell indicates how big the cell is. When the surface area to volume ratio is small, the cell is very big, but if the surface area to volume ratio is big, the cell is small.

From the attachment below, the surface area (plasma membrane) per volume of plasma of the rectangular solids are as follows:

Solid 1: 10/2 = 5 cm⁻¹

Solid 2: 12.18/2 = 6.09 cm⁻¹

Solid 3: 19.0/2 = 9.5 cm⁻¹

Solid 4: 34.24/2 = 17.12 cm⁻¹

Solid 5: 65.79/2 = 32.895 cm⁻¹

Solid 1 has the smallest amount of plasma membrane per volume of cytoplasm

6 0
3 years ago
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