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dem82 [27]
3 years ago
7

is this true or false. A change that produces one or more new substances is called a physical change.

Biology
1 answer:
sertanlavr [38]3 years ago
7 0

A change that produces one or more new substances is called a physical change.

true or<u> false</u>

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Photosynthesis is an example of...
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Answer:

Endothermic reaction

Explanation:

Photosynthesis is an endothermic reaction because sunlight is being absorbed during the reaction and the definition suggests that in a reaction if heat is being absorbed it is termed as an endothermic reaction.

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Using the phylogenetic tree which is more related fungi and animals or plants and fungi. Explain why​
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The study of cladistics, however, results in a phylogeny tree in which fungi are more closely related to animals than to plants. In other words, animals have a more recent common ancestor with fungi than with plants, and the mushrooms in your salad are more closely related to you than to the lettuce. Differences Between Fungi and Animals

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What should you do if you need to leave the laboratory temporarily in the middle of your work?
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While leaving the laboratory temporarily in the middle of your work remove your lab coat and gloves.

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With its risky processes, hazardous chemicals, and fire threats, the science laboratory is inherently unsafe. Avoid coming into contact with chemicals directly. Never taste, smell, or inhale lab chemicals. After taking off your gloves and before leaving the work area, wash your hands and arms thoroughly with soap and water. In a laboratory, never consume food or liquids, chew gum or tobacco, light up, or use cosmetics. These fundamental safety offer guidance on conduct, cleanliness, and safety to prevent laboratory mishaps.

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3 years ago
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