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Katarina [22]
2 years ago
14

WILL GIVE BRAINLIEST

Biology
1 answer:
Anestetic [448]2 years ago
7 0

An approach that uses passive solar heating instead of electricity for businesses and homes is known as A. Daylighting.

<h3>What is daylighting?</h3>

This is the illumination of buildings with natural light through the practice of placing reflective surfaces so that sunlight can provide effective internal lighting.

Solar heating is the use of sunlight to heat water or air in the buildings using radiant light and heat which is harnessed using a range of technology such as solar power to generate electricity.

Hence, we can see that neither weatherizing, green roofing nor cool roofing is the answer because they do not deal with providing passive solar heating, but daylighting uses passive solar heating.

Therefore, the correct answer is option A.

Read more about<em> solar heating</em> here:

brainly.com/question/17711999

#SPJ1

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What is the function of the organelle identified in the picture
nordsb [41]

Answer:

An organelle is a subcellular structure that has one or more specific jobs to perform in the cell, much like an organ does in the body. Among the more important cell organelles are the nuclei, which store genetic information; mitochondria, which produce chemical energy; and ribosomes, which assemble proteins.

Explanation:

7 0
3 years ago
I'LL GIVE BRAINLEST!
Y_Kistochka [10]

Answer:

Ok so i will try my best to describe the answers:

1) a convection current is like a boiling pot of soup. the burner heats up the soup on the bottom. hot air always goes up because the molecules become more active, making them space out upward. the hot soup travels up through the center of the pot, and the cold soup up top travels down towards the edges of the pot to replace the hot soup that just moved up. the process keeps on going and going until there is no more heat, or until the burner turns off.

2&3) the sun makes everything warmer, so when the sun touches Earth's surface, it warms up the air around it. as soon as the air warms up, it goes up into the atmosphere, like the pot of soup example. then, cold air from the top moves in to replace the hot air. with so many molecules of air moving at one time, it makes gusts of wind during the movement. when it is really windy, that means that there is a lot of hot air moving up and cold air moving down. when there is no wind, that means that every molecule is where it is supposed to be, not disturbing one another.

I hope this helps :D

4 0
3 years ago
16) Cells that elongate their cell walls prior to septation and septate in parallel planes will form
zhenek [66]

16) B. chains of rods

18) C. water

15) C. facilitated diffusion

5) C. mitochondria contain their own ribosomes


7 0
3 years ago
Does lemon juice have more or less H+ ions than it has OH- ions? explain
LekaFEV [45]

Acids are substances that provide hydrogen ions (H+) and lower pH, whereas bases provide hydroxide ions (OH–) and raise pH. The stronger the acid, the more readily it donates H+. For example, hydrochloric acid and lemon juice are very acidic and readily give up H+ when added to water. ( source : https://courses.lumenlearning.com/wmopen-nmbiology1/chapter/the-ph-scale/ )

4 0
3 years ago
The steps you follow in your experiment
xz_007 [3.2K]

Answer and explanation;

The steps followed in an experiment include;

-Observation; this involves
taking note of something such as a curious phenomenon worth further thought and investigation

-Research; it involves forming a question so as to find out more about the natural phenomenon observed.

-Hypothesis, this is an informed guess as to the possible answer of the question.Its purpose is not to arrive at the perfect answer to the question but to provide a direction to further scientific investigation.

-Experiment, the hypothesis formed must be tested by conducting a well designed and controlled experiment. Its is an important step as it proves whether the hypothesis is correct or wrong.

-Analysis; it entails taking down the results and analyzing it together with the data and suing it to draw conclusion regarding the strength of the hypothesis.

-Conclusion; From the analysis a conclusion about the hypothesis can be drawn, explaining why the phenomenon occurs.

-Publish; the results may then be published as a reference and for future use and comparison.

3 0
3 years ago
Read 2 more answers
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