Answer:
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<u>Humans</u> : Through photosynthesis, humans can again breathe in the oxygen that was produced and survive. ... In a way, they are a cycle — plants help humans breathe by providing us with oxygen, and </h2><h2>humans help plants "breathe" by providing them with carbon dioxide</h2>
<h2>(✿ ♡‿♡)</h2>
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ANIMALS : </h2><h2>Photosynthetic organisms take light energy and use it to make their own "food". In this process they use </h2><h2>carbon dioxide and light to make sugars and oxygen. This is great for other animals that utilize this oxygen and eat the plants for food.</h2><h2 /><h2>(*˘︶˘*).。*♡</h2>
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<em><u>PLEASE</u></em><em><u> </u></em><em><u>MARK</u></em><em><u> ME</u></em><em><u> BRAINLIEST</u></em><em><u> AND</u></em><em><u> FOLLOW</u></em><em><u> ME</u></em><em><u> LOTS</u></em><em><u> OF</u></em><em><u> LOVE</u></em><em><u> FROM</u></em><em><u> MY</u></em><em><u> HEART'AND</u></em><em><u> SOUL</u></em><em><u> DARLING</u></em><em><u> TEJASWINI</u></em><em><u> SINHA</u></em><em><u> HERE</u></em><em><u> ❤️</u></em></h2>
Explanation for the above mentioned state:
- Shaking and kneading of ice cream mixture releases energy and because of this ice may melt further and hence salt is added to maintain the required temperature.
- With kneading of ingredients the size of air bubbles decreases, distributing the fat molecules evenly and giving a more smoother texture to ice cream.
- Whereas with shaking of ingredients, it helps to move the warm mixture from inside to outside so that freezing can occur evenly.
- Yes the hands get very cold while shaking the bag as transfer of energy take place and it can also lead to numbness for some time.
Answer:
Over our lifetime, our DNA can undergo changes or mutations that result in differences in the DNA sequence and may affect the proteins that are made. Mutations can occur as a natural consequence of errors in DNA replication or as a result of exposure to environmental factors such as smoking, sunlight or radiation.
Explanation:
"Sickle-cell anemia is caused by a point mutation in the β-globin chain of hemoglobin."
More can be found on the wikipedia page about point mutation if you want more information about the specifics.
Answer:
Joints acts as the fulcrum of a lever to produce movement.
<em><u>Hope this helps!</u></em>
<em><u>Please mark brainliest!</u></em>