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exis [7]
3 years ago
5

This organelle removes and recycles waste from the cell

Biology
2 answers:
julsineya [31]3 years ago
6 0

Answer:

O. Lysosome

Explanation:

Jobisdone [24]3 years ago
3 0

Answer: Lysosome

Explanation: A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria. (Hope this helps!)

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What is required for an electric charge to flow through a wire
Sergeeva-Olga [200]

To produce an electric current, three things are needed: a supply of electric charges (electrons) which are free to flow, some form of push to move the charges through the circuit and a pathway to carry the charges. The pathway to carry the charges is usually a copper wire.

4 0
3 years ago
Read 2 more answers
Calculate the number of cells in a hummingbird, assuming it has a mass of 10-2 kg.
Nikitich [7]

The number of cells in a hummingbird, given the data is 10¹² cells

<h3>How to determine the mass of one cell</h3>

We'll begin by obtained the mass of a cell. This can be obtained as illustrated below:

Mass of 1 cell = 10 × mass of bacterium

But

Mass of bacterium = 10⁻¹⁵ Kg

Thus,

Mass of 1 cell = 10 × 10⁻¹⁵ Kg

Mass of 1 cell = 10⁻¹⁴ Kg

<h3>How to determine the number of cells in the hummingbird</h3>

The number of cells in the hummingbird can be obtain as follow:

  • Mass of 1 cell = 10⁻¹⁴ Kg
  • Mass of hummingbird = 10⁻² Kg
  • Number of cells =?

Number of cells = Mass of hummingbird / mass of 1 cell

Number of cells = 10⁻² / 10⁻¹⁴

Number of cells = 10¹² cells

Thus, the number of cells in the hummingbird is 10¹² cells

Learn more about number of cells:

brainly.com/question/21336646

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Complete question

Calculate the number of cells in a hummingbird assuming the mass of an average cell is ten times the mass of a bacterium. The mass of a hummingbird is of the order of 10⁻² Kg and that of a bacterium is 10⁻¹⁵ Kg

4 0
2 years ago
What do scientists call organisms which obtain energy from the foods that they consume
saul85 [17]

Organisms that obtain enegy from the food they consume is called a heterotroph or consumer

6 0
4 years ago
What are two constants in this experiment ​
KiRa [710]

Answer:

I do not see any experiment, your gonna have to post a picture of it or type out what it is.

7 0
3 years ago
A ribozyme is a catalytic protein that assists in the processing of tRNA, true or false
Stella [2.4K]
True, because ribosomes are where RNA is transferred into proteins that speed up the process.

6 0
4 years ago
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