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artcher [175]
3 years ago
5

Please help 10 points will mark brainiest

Biology
2 answers:
Hatshy [7]3 years ago
7 0

Answer:

the first one

Explanation:

it adds height

Bezzdna [24]3 years ago
4 0

Answer: its the top one

the penny has more mass than the water so as a result it sinks

Explanation:

hope this helps

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Which of the following is responsible for transmitting an impulse across a synapse to another cell? A. Thresholds B. Dendrites C
lesya692 [45]
The one which is responsible for transmitting an impulse across a synapse to another cell is the neurotransmitters. It allows the transmission of signals from one neuron to the next across synapses.

The correct answer among the choices is letter C.
5 0
4 years ago
How does the sun provide energy to carnivors
PIT_PIT [208]

Answer:

Look in explanation

Explanation:

The sun provides energy to plants. The plants are eaten by herbivore/omnivores transferring the energy from the plant to the herbivore/omnivore, then the carnivore eats the herbivore/omnivore which gives the carnivore the energy

5 0
3 years ago
Ten biotic and five abiotic factor in an ecosystem
Artyom0805 [142]
Biotic:
Animals: animals are consider biotic because they are living things, they breath, walk, eat, sleep, reproduce, and drink water. and since biotic means living things, the animals are under the biotic category. 

Plants: same as animals, but with plants they reproduce asexually meaning it requires only one organism to produce another life. Anything with cells in them are consider a living thing.

bacteria: same as plants and animals, they have cells so they are consider a living thing.

There are other types of biotic factors out there like producers, consumers and decomposes. Here are the ten things of biotic:
1. Bamboo plants (producers)
 2. Banana Trees (producers)
 3. orchids (producers)
4. Seaweeds (producers)
5. anteater (consumers)
6. Bears (consumers)
7.zooplankton (consumers)
8.bacteria (decomposers)
9. earthworms (decomposers)
10. termites (decomposers) 

Those are the ten examples of biotic.

Abiotic:
Some of the examples include temperature, sunlight, soil, gases and atmospheric, these are consider the non-living things but here are 5 examples of abiotic factors in the ecosystem.
1. Altitude
2.pollution
3.soil
4.wind
5. Ph

Hope this helped :)
Have a great day 

  
7 0
3 years ago
Cell theory teaches that​
Kaylis [27]

Answer:

all living things are made of cells, cells come from other cells, and cells are the basic unit of life.

Explanation:

hope this helped! :3

7 0
3 years ago
Match the following terms and definitions. 1. occurring in the presence of oxygen anaerobic 2. occurring in the absence of oxyge
Ann [662]
<span>utilization of food molecules and energy in life processes ---fermintation assmilation
</span>occurring on the presence of oxygen--aerobic
<span>occurring in the absence of oxygen ----anaerobic
</span><span>the stage of respiration that occurs in anaerobic conditions—for example, yeast ----fermentation
</span><span>

</span>
6 0
3 years ago
Read 2 more answers
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