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Mashcka [7]
2 years ago
7

Help pls

Biology
1 answer:
seraphim [82]2 years ago
5 0

Answer:

Explanation:

Can u give me more info

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Describe the relationship between Pedersin cleaner shrimp and the sea slug
almond37 [142]
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3 years ago
Decomposers are also called? *<br> A. Herbivores<br> B. Carnivores<br> C. Consumers<br> D. Producers
Temka [501]

Answer:

The answer is C.

Explanation:

Decomposers feed on dead organisms like plants and animals.

7 0
2 years ago
I have no clue.....hate biology tho :3
omeli [17]
The answer is B.....
4 0
2 years ago
This part is used to bring the specimen into sharp focus. This part causes a very small up and down motion when used.
Mekhanik [1.2K]

Answer:

Fine focus.

Explanation:

If you're referencing a microscope, then it would be fine focus. Coarse focus is a basic focus used to properly see a specimen, while fine focus enhance clarity and precision. To use both, you have to gently twist a knob until you can see the specimen at a desired clarity.

Here's a reference image if you need it, it's labeled all the parts of a microscope.

6 0
3 years ago
When cells communicate by the signaling process, one cell produces a _________________BLANK that must be received by the _______
velikii [3]

Answer:

1. Signaling molecule

2. Signaling receptors

Explanation:

Hormones, growth factors, neurotransmitters, etc. serve the function of signaling molecules for cells. These molecules are released by one cell and bind to the receptors present on/in the target cells to elicit the desired response. Thereby, the signaling molecules serve in cell-cell communication.

For example, insulin hormone synthesized and released from beta cells of pancreas binds to its cell surface receptors present on the surfaces of liver cells and muscle cells to stimulate the uptake of the glucose from the blood.  

Likewise, neurotransmitters released from the presynaptic neuron bind to receptors present on the membrane of postsynaptic neuron and serve to carry the nerve impulse to the postsynaptic neuron.  

8 0
2 years ago
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