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leonid [27]
3 years ago
7

Can anyone help me!?

Biology
1 answer:
ExtremeBDS [4]3 years ago
4 0

Answer:

i believe its A because i studied this

Explanation:

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Do Different cell types also have special duties, like building skin or bone, pumping out hormones, or making anti-bodies.
Schach [20]

Answer:

Yes, different cell types also have special duties, like building skin or bone, pumping out hormones, or making anti-bodies.

Explanation:

Cell is the basis structural and functional unit of a living organism. The body of a human is composed of trillions of cells that are organized in around 200 types of cells.

<u>A tissue is simply a group of specific kind of cell that have  a specific role.</u>

  • For example: The nervous system contains cells called neurons that have ability to transmit message from one place to another and allow us to respond to any environmental stimuli, such as heat, cold, danger etc.
  • Skin cell is composed of cells that have a role in protecting the body against the attack of harmful microbes. They also protect have role in building new skin cells and adding the protection to our body.
  • Blood cells have a role in providing us immunity (for example white blood cells) therefore, make us better able to protect ourselves from danger of diseases.
  • Muscle cells help us in moving our organs as well as allowing the whole movement from one place to another.

Thus we see that different types of cells have special functions and all these different cells coordinate with each other to make an organized and functioning body of a living organism.


Hope it help!

7 0
3 years ago
How much would a person who weighs 200 pounds on earth weigh on the moon? answer.com?
tekilochka [14]
That person would weigh 33.07 pounds on the moon
8 0
3 years ago
Explain how the discoveries by Rosalind Franklin helped Watson and Crick build an accurate model of DNA.
Andru [333]

Answer:

Rosalind's x-ray showed that the ladders of nucleotides were inside a double helix.

Watson and Crick built models with the ladders on the outside.

4 0
2 years ago
Read 2 more answers
A child with meningitis is to receive 1,000 ml of dextrose 5% in normal saline over 12 hours. at what rate in milliliters per ho
BartSMP [9]
Quantity of Dextrose = 1000 mL 
Percentage in Normal Saline = 5%
 Time it is to be given = 12 hours.
 Rate at which the nurse set the pump for the child = Quantity / Time = 1000 /

12 = 83.33.
 Rate = 83.
6 0
2 years ago
The equation shown represents cellular respiration. X + Y → Z + Water + Energy What do X and Y most likely represent? Group of a
Lana71 [14]

Answer:

X represents glucose and Y represents oxygen

Explanation:

the reaction should be for aerobic respiration

in aerobic respiration glucose + oxygen gives carbon dioxide water and energy

8 0
3 years ago
Read 2 more answers
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