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nikklg [1K]
2 years ago
12

I need help with this...​

Biology
1 answer:
dalvyx [7]2 years ago
5 0
The answer is B,I’m not sure tho sorry
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Sponges (phylum: Porifera) are animals that possess feeding cells called collar cells. These cells have a central flagellum surr
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Answer: Choanoflagellates

Explanation:

Protists are organisms that have both plant and animal like characteristics. Some protists develop more plant like characteristics and others more animal like characteristics. Choanoflagellates are the protists which looks like animals called sponges. These protists are single celled organisms. Their function is similar to collar cells of the sponges that is they produce current in water that draws water and food particles via the body of sponges and they filter the food particles through their microvilli.

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2 years ago
Asthma narrows airways to the lungs and in the lungs by contraction of muscles around the air passages, swelling of the airway l
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Respitory and cardiovascular

4 0
3 years ago
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A gas evolving chemical reaction is occurring in a sealed container with a fixed volume. If the pressure of gas in the container
Ratling [72]

The reaction will speed up.

  • Chemical reaction is a process in  which chemical bonds between atoms are broken and new ones are formed by Producing one or more different substances.
  • chemical equation is epresentation of a chemical reaction that uses symbols to show the relationship between the reactants and the products.
  • combustion reaction is a chemical reaction that occurs when a substance reacts with oxygen, releasing energy in the form of heat and light
  • ​exothermic reaction is a chemical reaction when enrgy releases.
  • endothermic reation is a chemical reaction when energy absorbs
  • reactant is a  substance that undergoes a chemical change. amount of reactant decides the moles of product.

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7 0
1 year ago
Choose all the answers that apply.
tamaranim1 [39]

Answer:

This layer of the atmosphere is a layer of charged particles and it helps carry radio waves. The auroras or Northern lights are caused by the collision of energetic charged particles with atoms in the ionosphere.

Explanation:

6 0
2 years ago
At the end of telophase what must occur
alexandr402 [8]
Nothing because telophase is the last phase of asexual reproduction.
3 0
3 years ago
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